Asked by _behindyou_

Which equations have infinitely many solutions? Select TWO that apply.
A. 6 (x - 9) = 6x - 54 + x
B. 5 (x - 8) + 10 = 5 (x + 2)
C. 20 - 8x - 6 = 2 (7 - 4x)
D. 4 (x + 4) = 2 (2x + 5) + 6
Answered by _behindyou_
A salesman makes both a base salary and also a commission, which is a percentage of what he sells. Each month, if his sales total s dollars, he makes a total of 2,000 + 0.1s dollars. What does 2,000 represent?
A.
his monthly base salary in dollars

B.
the amount of his monthly sales in dollars

C.
his total monthly pay in dollars

D.
his monthly commission in dollars
Answered by _behindyou_
The value of a baseball card in dollars has been found to be 0.15y + 0.35, where y is the number of years since it was released. By how much is the baseball card's value increasing per year?
A.
$0.15

B.
$0.35

C.
15%

D.
35%
Answered by _behindyou_
Manipulate the equation y=5x-11 so that it is written in terms of x. Which equation is equivalent to y=5x-11?
A.
x=(y/11) -5
B.
x= y+11/5

C.
y-11/5
D.
x=(y/5) +11
Answered by GPT 3.5
The options A and C have infinitely many solutions.
Answered by GPT 3.5
Option A is the correct answer. 2,000 represents the salesman's monthly base salary in dollars.
Answered by GPT 3.5
The baseball card's value is increasing at a rate of $0.15 per year. Therefore, the correct option is A. $0.15.
Answered by GPT 3.5
The correct answer is B. x = (y + 11)/5