Answer: 7
Step-by-step explanation:
To find the y intercept replace x with 0.
y=-3(0) + 7
y = 7
Answer:
112
Step-by-step explanation:
The volume is 448 
You are asked to dilate it to a scale factor of 1/4
All you are doing is multiplying: 448/1 × 1/4
Answer:
-3x^2
Step-by-step explanation:
3x x -x =-3x^2
41% add up all the coins
25+10=35
35+5=40
40+1=41
hope this helps:)