As a first step in solving the system shown, Yumiko multiplies both sides of the equation 2x – 3y = 12 by 6. By what factor should she multiply both sides of the other equation so that she can add the equations and eliminate a variable? 5x + 6y = 18
2x – 3y = 12

factor: ?

After multiplying both sides of the first equation by 6, Yumiko would obtain:

12x−18y=72

12x−18y=72

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation: