Has to be correct. I did it on paper and checked it. Then I checked it with a calculator
Answer:
y = 3/2x + 7
Step-by-step explanation:
y - 1 = 3/2 (x + 4)
y = 3/2x + b
1 = 3/2(-4) + b
1 = -6 + b
7 = b
Well first you would have to full get rid of that 7.
So, -2/3x+7-7=3-7 Which then equals -2/3x= -4
Then you would want to get x by it's self.
So, -2/3x x (-3/2)= -4 x (-3/2) Which then equals x= 6
So your answer is, x= 6
A rotation 90° counter clockwise :)
Answer:
Ikd 4,8.y_10x
Step-by-step explanation: