Answer:
y=-2/5x+3
Step-by-step explanation:
y+7=-2/5(x-10)
step 1:
-2/5(x-10)= -2/5x-4
step 2:
y+7=-2/5x-4+7
step 3:
y=-2/5x+3
Answer:
For this equation there are infinite solutions.
Step-by-step explanation:
-2(6-3x)=-12+6x
-12+6x= -12 + 6x
-6 -6
-12 = -12
0 = 0
Answer:
y = At²/755
Step-by-step explanation:
A = 755y/t²
multiply both sides by t²
At² = 755y
Divide both sides by 755
At²/755 = y
Flip
y = At²/755
It would be: Help, please I do not get this.
Answer:
$161.50
Step-by-step explanation:
the revenue for an item of $85 with a 90% markup is $161.50