Question

Hello can someone please help me with these math estimates I would really appreciate it.

Answer 1

see below

Explanation:

The graph is hard to see but this is an estimate from what I can tell:

(a) (0, 5)

(b) (4, 0)

(c) -10

(d) 15

(e) -8

The input is the x-value and the output it the y-value, so for question (c) find where y=18 (place your ruler horizontally on the graph at y=18) and then find the value of x where y=18 on the line.