Answer:
15, 6 and - 3
Step-by-step explanation:
Given x - y = 3 , then
(a)
5(x - y) = 5(3) = 15
(b)
2x - 2y ← factor out 2 from each term
= 2(x - y) = 2(3) = 6
(c)
y - x ← factor out - 1 from each term
= - 1(x - y) = - 1(3) = - 3
Answer:

Step-by-step explanation:

<em>hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em> </em><em>more</em><em> </em>
<em>have</em><em> </em><em>a</em><em> </em><em>great</em><em> </em><em>day</em><em>.</em><em>.</em>
A)Total hours she worked =8+7.5+6.5+3+9= 34 hours
b)Amount she was paid= 34 hours x $20.25= 688.50
She was paid $688.50
Answer:
c
Step-by-step explanation:
Let the number be x
3x - 5
Atleast 37 means minimum 37
3x - 5 >=37