Question

Please help me all if this or anything you can do thank you

Answer 1

1.
a) c
b) b
c) 8 and 14

2.
a) C = 2n + 4
b) the y intercept would be the same, but the slope would be 5 instead of 2, so the line would be steeper. C = 5n + 4
c) the y intercept would be at 8 instead of 4, but the slope would be the same.