Y = 32 5
y
-1
y = 3x
-3
0
1/3
0
1
4
1
3
3
y = 32
3
6
9
2
3
y = 3x
9
27
For the linear function, y increases by a
of 3 each time x increases by 1.
For the exponential function, y increases by a(n)
of 3
X
4
ch
5
DONE

18

step-by-step explanation:

ik this stuph and i am smart donkey

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.