Plug in 0
7+(-4(0)^2)
7+(0)^2
7+0=7
3x + 4y = -12
X - Intercept: 3x + 4y = -12
3x + 4(0) = -12
3x + 0 = -12
3x = -12
3 3
x = -4
(x, y) = (-4, 0)
Y - Intercept: 3x + 4y = 12
3(0) + 4y = 12
0 + 4y = 12
4y = 12
4 4
y = 3
(x, y) = (0, 3)
Using a calculator can help. You get 0.625, or 5/8.
Answer:
1:23
Step-by-step explanation:
20 / 460
= 1 / 23
= 1:23
Move the deciaml 2 places to left
35000.
move to the left 2 spots
350.00 so 350%
