125–128 - Solving for a Variable Solve the equation for the indicated variable. x + y 125. А - 2 solve for x 126. V = xy + yz + xz; solve for y 127. J = -+-+- 21 solve for t 3t 9192. 128. F = k: solve for r

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter6: Systems Of Linear Equations And Inequalities
Section6.5: Applying Systems Of Linear Equations
Problem 25HP
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125–128 ■ Solving for a Variable Solve the equation for the
indicated variable.

125–128 - Solving for a Variable Solve the equation for the
indicated variable.
x + y
125. А -
2
solve for x
126. V = xy + yz + xz; solve for y
127. J = -+-+-
21
solve for t
3t
9192.
128. F = k: solve for r
Transcribed Image Text:125–128 - Solving for a Variable Solve the equation for the indicated variable. x + y 125. А - 2 solve for x 126. V = xy + yz + xz; solve for y 127. J = -+-+- 21 solve for t 3t 9192. 128. F = k: solve for r
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