79.0k views
3 votes
This from my algebra with trigonometry class

This from my algebra with trigonometry class-example-1

1 Answer

5 votes

Answer:

a. x = 32

b. x = 55

c. y = -18

Explanation:

a.
(1)/(8) x=4

Multiply both sides by 8.


8*(1)/(8)x =4*8

Simplify.

x = 32

b.
(1)/(5) x=11

Multiply both sides by 5.


5*(1)/(5) =11*5

Simplify.

x = 55

c.
(1)/(9) y=-2

Multiply both sides by 9.


9*(1)/(9) y=9(-2)

Simplify.

y = -18

User Anche
by
5.2k points