Question

PLEASEE HELL find the solution to the system of equations

Answer 1

Answer:

(-3, -4)

Step-by-step explanation:

y= -4

so you plus y in for the y=2x+2 equation where you get x=-3

Answer 2

$\huge\text{Hey there!}$

$\large\text{If y = -4 then SUBSTITUTE it into the EQUATION}$

$\large\text{-4 = 2x + 2}$

$\large\text{TURN the EQUATION}$

$\large\text{2x + 2 = -4}$

$\large\text{SUBTRACT by 2 to BOTH SIDES}$

$\large\text{2x + 2 - 2 = -4 - 2}$

$\large\text{CANCEL out: 2 - 2 because that gives you 0}$

$\large\text{Keep: -4 - 2 because it helps us solve for x}$

$\large\text{2x = -6}$

$\large\text{DIVIDE by 2 to BOTH SIDES }$

$\mathsf{\dfrac{2x}{2}=\dfrac{-6}{2}}$

$\large\text{CANCEL out: }\mathsf{\dfrac{2}{2}}$ $\large\text{because that gives you 1}$

$\large\text{KEEP: }\mathsf{\dfrac{-6}{2}}$  $\large\text{because it gives us the value of x }$

$\boxed{\boxed{\large\text{Answer: \bf x = -3}}}\huge\checkmark\\\\\boxed{(-3,-4)}$

$\text{Good luck on your assignment and enjoy your day!}$

~$\frak{Amphitrite1040:)}$