Question

Complete the following ordered pairs for the equation.
4x + 5y = -22
(_, -2)
(2, _)
(7, _)

Answer 1

first one, replace \(y\) by \(-2\) and solve for \(x\) in the equation
\[4x+5\times (-2)=-22\]

Answer 2

you get
\[4x-10=-22\]
\[4x=-12\]
\[x=-12\div 4=-3\]

Answer 3

for the other two, replace \(x\) by the given number and solve for \(y\)

Answer 4

okay thanks!!! :)