sydneydluong sydneydluong

11-06-2021
Mathematics

contestada

solve the system of equations y=3x y=x^2-18

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DeathPotato DeathPotato

11-06-2021

Answer:

Point Form:

(6,18), (-3,-9)

Equation Form:

x=6, y=18

x=-3, y=-9

Step-by-step explanation:

Solve for the first variable in the first equation, then substitute the result into the other equation.

Answer Link

sondos901alsalem sondos901alsalem

11-06-2021

Answer:

x=-3 , x=6

so

y=-9 or y=18

Answer Link

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