Colton is draining water from his garden pond. The graph shows the relationship between time in minutes and the gallons of water in the pond.

Question

A graph is shown in the xy-plane. The x-axis is labeled as Time left parenthesis minutes right parenthesis and the y-axis is labeled as Gallons of Water. The values on the x-axis range from 0 to 18 in increments of 2 and the values on the y-axis range from 0 to 90 in increments of 10. A line starts from the point 100 on the y-axis, goes down, and ends at a point 20 on the x-axis.

At which number of minutes will there be more than 45 gallons of water in the pond? Select two answers.

A.x>11
B. x>15
C. x<11
D. x<8
E. x<13

Answer 1

since y = 100-5x, you want
100-5x > 45

johnny did not read the question carefully.

Answer 2

C. x<11
D. x<8

Answer 3

c and d

Answer 4

u. I mildly diss agree because if you look at the graph in the question on the test.it says more than 45 gallons in the pond. so if you look at the graph closer it says it has to be more than 10 1/2 so, in my opinion, it's most likely going to be C and E

Answer 5

sorry, u I found out I was wrong and you were right apologies.
anyways I jsut took the test and answers are

1.c,d
2.a,c
3.b,f
4.D

The rest are actually essay questions. so there are 5 essay questions.