The tip is 9% hahahahaha here:
Y=-2x-10
So it would be -2
X4=81
x4=3 to the power of 4
x=3
Answer:
7.5 mph
Step-by-step explanation:
pls give me brainliest plzzzzzz
*im sorry but I cant see the bottom number but I'll consider it as x
tan 45° = 3/x
x = 3/tan45
x is 3
hope this helps :)