Bakugo's international phone plan costs $20 a month plus $0.80 per minute of talk time. How many minutes did Bakugo talk if his international phone bill last month was $116

Bakugo talked for 120 minutes

Step-by-step explanation:

Start with $20 for the phone plan. Then you would subtract 20 from 116 so you only now have to do how ever long he talked for. ( 116 - 20 = 96 ) The leftover "cash" was $96, so you would divide 96 by 0.80 which is minutes divided by remaining money. Bakugo had talked for 120 minutes ( or two hours) during that month

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0