Graham's average balance checking account pays simple interest of 4.2% annually, and he made $4.55 in interest last month. What was Graham's
average balance last month?
O A. $1192.50
B. $108.33
O C. $1300.00
O D. $1911.00

2+2=4

4+4=8

8+8= I dont know

you dont know

iii I dont know

Step-by-step explanation:

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is