Asked by Christopher wood
1. Solve for x.
4(x – b) = x
b= 4/3x
b=3/4x
x=4/3b
x=3/4b
Solve for y, then find the value of y when given x = –2.
6x = 7 – 4y
–12
7/4
19/4
24
solve for h
A= 1/2bh
h=2A/b
2A=b/h
h=1/2Ab
h=2Ab
4(x – b) = x
b= 4/3x
b=3/4x
x=4/3b
x=3/4b
Solve for y, then find the value of y when given x = –2.
6x = 7 – 4y
–12
7/4
19/4
24
solve for h
A= 1/2bh
h=2A/b
2A=b/h
h=1/2Ab
h=2Ab
Answers
Answered by
Christopher wood
I think 1 is b=4/3x
2 is 24
3 h=1/2Ab
2 is 24
3 h=1/2Ab
Answered by
PsyDAG
We do not do your homework for you. Although it might take more effort to do the work on your own, you will profit more from your effort. We will be happy to evaluate your work though.
Answered by
Christopher Wood
I don't want the work done for me I just need serious help on solving the equations
Answered by
Ms. Sue
I think 1 is b=4/3x -- No. You didn't answer the question.
2 is 24 - No
3 h=1/2Ab
2 is 24 - No
3 h=1/2Ab
Answered by
Christopher Wood
could you help me figure out the first two?
Answered by
Ms. Sue
1. Answer the question.
Answered by
Christopher Wood
The most reasonable answer is x=4/3b
Answered by
Ms. Sue
Yes, that's right.
Answered by
Christopher Wood
how do I figure out the answer to the second one
Answered by
PsyDAG
Insert value of x into the equation.
6x = 7 – 4y
6(-2) = 7 – 4y
Work it from there.
6x = 7 – 4y
6(-2) = 7 – 4y
Work it from there.
Answered by
Ms. Sue
6x = 7 – 4y
6 * -2 = 7 - 4y
-12 = 7 - 4y
Take it from there.
6 * -2 = 7 - 4y
-12 = 7 - 4y
Take it from there.
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