Answer:
560
Step-by-step explanation:
10 x 9 = 90 x 6 = 560
Answer:3.294. Hope this helps!
Answer: r = -244
It was so easy xD
its x=1
y=12×1+7
y=-6×1+25
=19
n=-27
Step-By-Step on how to solve it is in the image shown below.
Hope this helps! :)