Questions and answers by

chchch

Questions (38)

which interval notation would go with this equation-5(4x - 14) ≥ -25x + 35 A) {x|x < -7}; (-∞, -7) B) {x|x ≤ -7}; (-∞,
1. 2 answers
2. 412 views
complete the ordered pairsx = 2y - 8 ( , 0), (0, ),{ ,1/2} A) (4, 0) , (0, -8),{17/4,1/2} B) (-8, 0), (0, - 4) , {-9,1/2} C) (0,
1. 1 answer
2. 422 views
contains (10, -8) with undefined slopeA) x = -8 B) y = -8 C) x = 10 D) y = 10
1. 1 answer
2. 453 views
Through (4, 3), m = - 3A) y = -3x+1/15 B) y = -1/3x + 15 C) y = -3x + 15 D) y = -3x - 15
1. 1 answer
2. 629 views
x + 8 = 0A) Undefined B) 1 C) -8 D) 0
1. 1 answer
2. 353 views
Given the linear equation 5y = -3x + 19, find(a) the slope of a line perpendicular to the given line. (b) the slope of a line
1. 1 answer
2. 608 views
what is the domain of this function how did you find the domain.f(x)=(2x-3)/(x+9)
1. 1 answer
2. 362 views
show me step by step how to find the domain of this function then graph itg(x)=2x-4
1. 1 answer
2. 407 views
can you show me step by step how tot find the domain of a function like this h(x)=7x-2
1. 2 answers
2. 381 views
is x-7y=2 a function
1. 2 answers
2. 812 views
is y2=6-x2 a function
1. 1 answer
2. 472 views
how do you find the domain and range of y=absolute value of x-9then how would you find it for y=x^3+8 thank you
1. 2 answers
2. 367 views
Need help with domain and rangehow do you find the domain and range of y=x+8. after that one how do you find the domain and
1. 2 answers
2. 417 views
��if a relation exists between x and y, then we say that x ____ y or that y ___x and we write x---->ya)depends on;corresponds
1. 1 answer
2. 558 views
A rectangular field is to be enclosed with 1270 ft of fencing. If the length of the field is 75 ft longerthan the width, then
1. 1 answer
2. 1,079 views
A fruit salad is made up of cantaloupe, strawberries, and bananas. If a salad weighing 65 ouncescontains three ounces of bananas
1. 2 answers
2. 1,227 views
��if a relation exists between x and y, then we say that x ____ y or that y ___x and we write x---->ya)depends on;corresponds
1. 0 answers
2. 462 views
please helpfind the equation of the line with the given properties. write the equation in slope intercept form if possible 1.
1. 1 answer
2. 502 views
a deep sea diving bell is being lowered at a constant rate. after 8 minutes, the bell is at a depth of 400 ft. after 40 minutes
1. 1 answer
2. 2,190 views
please help please show work so i can do others ok so i have to find the equation of the linethat contains given point and is
1. 2 answers
2. 770 views
given the equation 2x-8y=8, determine as coordinates(a)the x intercept (b) the y intercept A (a)(0,0) B (a)(-4,0) C(a)(4,0)
1. 1 answer
2. 720 views
what would be the slope of each of these individual linesL1. (4,6) (-1,4) L2. (-3,-8) (-2,-9)
1. 1 answer
2. 424 views
what would be the slope of each of these individual linesL1. (4,9) (-1,4) L2. (-3,-8) (-2,-9)
1. 1 answer
2. 379 views
what would be the slope of each of these individual linesL1. (7,10) (-3,5) L2. (4,-3) (-2,0)
1. 1 answer
2. 338 views
what would be the slope of each of these individual linesL1. (3,2) (4,8) L2. (6,7) (0,8)
1. 1 answer
2. 337 views
a company was charged $290 for 13 frames. it was charged $430 for 20 frames.A. use the coordinates (13,290) and (20,430) to
1. 2 answers
2. 570 views
in 2000 one small town had 250 city employees. in 2005 it had 325 employees.A. use the coordinates (0,250) and (5,325) to find
1. 1 answer
2. 490 views
what is the slope equation for the two points (1/2,4/5) and (3/2,1/5)
1. 1 answer
2. 330 views
what is the slope equation for the two points (.6,.5) and (.2,-.3)
1. 1 answer
2. 314 views
what is the slope equation for the two points (.6,.5) and (.2,-.3)
1. 1 answer
2. 365 views
what is the slope and y intercept of x=2
1. 1 answer
2. 305 views
On August 13, the Bryer family received 23 pieces of mail, consistingof magazines, bills, letters, and ads. If they received the
1. 3 answers
2. 2,469 views
8) A high school graduating class is made up of 445 students. There are97 more girls than boys. How many boys are in the class?
1. 4 answers
2. 2,703 views
) 14 > x + 11A) (-∞, 3] B) [3, ∞) C) (-∞, 3) D) (3, ∞)
1. 0 answers
2. 257 views
A rectangular field is to be enclosed with 1130 ft of fencing. If thelength of the field is 65 ft longer than the width, then
1. 1 answer
2. 852 views
A pencil box and a notebook together cost $6.28. The notebook costs$0.70 more than the pencil box. How much does the notebook
1. 2 answers
2. 3,318 views
George Polya has a four-step process for Problem Solving. What is thefirst step?
1. 1 answer
2. 1,868 views
Alamo, Brushy, Chet, and Dolly are in an armadillo race. Chet is theslowest. Dolly is faster than Alamo, but slower than Brushy.
1. 3 answers
2. 1,409 views