16 + (-8) = 8 <== here is one
16 - 8 = 8
8 = 8 (correct)
-12 + 20 = 8 <== and another
11 + (- 3) = 8 <== and another
Answer:
x = -2, y = -2
Step-by-step explanation:
Your goal is to try and cancel out a variable. I want to get rid of y so i subtracted the first equation from the second one.
After that I solve for x and got x=-2.
I used x=-2 and plugged it back into either of the equation to solve for y.
The nearest whole number to <span>17 5/8 would be 18.</span>
Answer:
The answer is down below
Step-by-step explanation:
90
the AnSwEr is
12 because 8x - 1=3x+4 the variable x represents the same value and x= 0