Answer:
p=7
q=9
r=13
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
8-2x=5(x-4)
8-2x=5x-20
28=7x
x=4
Answer:
4
Step-by-step explanation:
The answer is <span>D) Y = 3/4x-2
</span>
3x - 4y = 8
Express it in the term of y.
Subtract 3x from both sides:
3x - 4y - 3x = 8 - 3x
- 4y = 8 - 3x
Divide both sides by -4
-4y/-4 = (8 - 3x)-4
y = 8/-4 - 3x/-4
y = -2 - (-3/4x)
y = -2 + 3/4x
y = 3/4x - 2