Answer:
x = -7 or x = 1
Step-by-step explanation:
2x^2 + 4x - 7 = x^2 - 2x
x^2 + 6x - 7 = 0
(x + 7)(x - 1) = 0
x + 7 = 0 or x - 1 = 0
x = -7 or x = 1
Answer:
positive 2
Step-by-step explanation:
got to negative 2 and keep going where the line stops and that's your answer
Answer:
2 inches per week.
Step-by-step explanation:
1 week = 2 inches
5 weeks = 10 inches