Answer:
Step-by-step explanation:
Given [Missing from the question]
--- scale factor
Required
The new coordinates
The new coordinate is calculated by:
So, we have:
Answer:
yes
Step-by-step explanation:
It would be 25 weeks for her to buy a computer monitor
Answer:
-9 = a
Step-by-step explanation:
Divide both sides by -4 to isolate a: a = -36/4 = -9 = a
Y = -x^2 + x + 2
y = -x + 3
-x + 3 = -x^2 + x + 2
x^2 - x - 2 - x + 3 = 0
x^2 -2x + 1 = 0
(x - 1)(x - 1) = 0
x - 1 = 0 y = -x + 3
x = 1 y = -1 + 3
y = 2
solutions are : (1,2) , (1,2)
