Challenge #3
Plot five parabolas. Each parabola should pass through
the origin and a pair of color-coordinated points. One is
done for you.
When you finish, press "Check My Work".
Parabola
Equation
Red
y=3x²
Blue
Green
Orange
Purple
Learn how to type man
Check My Work

x

step-by-step explanation:

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)