Answer: -1.5
because one of the numbers is - 10 => the other is 15/-10 = -1.5
Step-by-step explanation:
Listen well. 8•5=40. 40/2=20 you divide by two because that’s the formula [bh/2]. 20•9 since 9 is the side measurement
Answer:
y = 2
Step-by-step explanation:
For the equation x - y = -1, if x = 1,
then we would plug that in to solve for the y value
1 - y = -1
Subtract 1 from both sides to find y
-y = - 2
Divide by -1 to find y
y = 2.
To double check our answer we would plug in our x-value and y-value into the equation
1 - 2 = -1
This is true, so our answer is y = 2
No, because if you divide 24 by 3, the unit rate is 8 and when you multiply the unit rate by 7 it comes out the be 56 and not 52.