The table shows your test results for math class. what test score do you need on the last exam to earn 90% of the total points test score point value
83% 100
91.6% 250
88% 150
? 300

-1, -2, -3, -4, -6

step-by-step explanation:

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers