Answer:
18r - 18
Step-by-step explanation:
-3(-6r+6)
Multiply -3 by -6r = 18r *Negative times a negative equals a positive.
Secondly, multiply -3 times 6 = -18
Combine and check your work.
18r - 18
Answer:
x = 4.5
Step-by-step explanation:
6x+7=4x+4y
The first step is to simplify the equation by combining the x terms
Subtract 4x from each side
6x-4x +7 = 4x-4x+4y
2x+7 = 4y
We know the y value is 4
Substitute y=4 into the equation
2x+7 = 4(4)
2x+7 =16
Subtract 7 from each side
2x+7-7 =16-7
2x=9
Divide by 2
2x/2 =9/2
x= 4.5
Answer:
(0,0),(-4,6),(4,-6)
Step-by-step explanation:
Desmos is a helpful site for u to use for a graphing calculator. just type the expression in :)
Answer:
-32/4
Step-by-step explanation:
-8 times 4= -32 put -32 over 4
Answer: well 88% of $1950 would be 1716 so 1950 minus 1716 would be 234 so he owes $234