2x+2y=-10
-x+y. = 9
2x + 2y = -10
-2x + 2y = 18
4y = 8
y= 2
2 - x = 9
-x = 7
x = -7
Answer:
C
Step-by-step explanation:
I’m not entirely sure if this is right but I hope I helped.
Answer:
$19200
Step-by-step explanation:
20,000*0.96=19200
A exponent is the smaller number you will see sometimes on the top of a number or to the right of it but smaller than normal font
