Answer:
Step-by-step explanation:
$ 35 per month plus 5 cents per text
Equation :
x = number of text messages, y = total cost per month
y = 0.05x + 35 <===
in y = mx + b form, the slope is in the m position and the y int is in the b position
y = mx + b
y = 0.05x + 35
slope = 0.05 and y int = 35 <=== y int could be written (0,35)
