Answer:
Step-by-step explanation:
9x - 2y = 30
x - 2y = 14
9x - 2y = 30
-x + 2y = -14
8x = 16
x = 2
2 - 2y = 14
-2y = 12
y = -6
(2, -6)
5a + 2a(5 + (-b)) = 5a + 2a(5 - b)
Use the distributive property which states a(b+c) = ab + ac
5a + 10a - 2ab
Simplify like terms
15a - 2ab
Hey there!
The answers to your question is 8 and 9.
We can look at all the addends of 17, and see what 2 multiply to 72.
Have a great day hope it helps!
Answer:
-7, -0
Step-by-step explanation:
I believe the answer is the last one
