Gabriella earned $50 at her job when she worked for 4 hours. what was her hourly pay rate in hours per dollar? express your answer in simplest form.

.08 hours per dollar  

or in fractional form    2/25 hours per dollar

Step-by-step explanation:

To find the hourly pay rate, we take the hours and divide by the amount of money

4 hours/ $50

.08 hours per dollar

or in fractional form

4/50 = 2/25

2/25 hours per dollar

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

answer: the first graph

step-by-step explanation: