Answer:
62) vertex (-1,-4) x intercepts are (1,0) and (-3,0)
63) vertex (4,-4) x-intercepts are (6,0) and (2,0)
64) vertex (-3,-4) x-intercepts are (-1,0) and (-5,0)
65) vertex (-4,-1) x-intercepts are (-3,0) and (-5,0)
Step-by-step explanation:
9.57
2.57 + 1.7= 4.27
4.27 + 5.3 = 2.57
The answer is 0
x + 10 = 4x
Let x = her age 10 years ago.
Her age now is x + 10.
