Answer:
Point Form:
( 5 , 4 )
Equation Form:
x = 5 , y = 4
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer:
x= 5 and y= 4
Step-by-step explanation:
2x-3y= -2 ...(Equ 1)
4x+y= 24 ...(Equ 2)
In (equ 2), Make y the subject
4x+y= 24
y= 24-4x ... (Equ 3)
In (Equ 1), Substitute 24-4x for y
2x-3y= -2
2x-3(24-4x) = -2
2x-72+12x = -2
2x+12x= -2+72
14x = 70
x = 70/14
x= 5
To find y; Substitute 5 for x in (Equ 3)
y= 24-4x
y= 24 - 4(5)
y= 24-20
y = 4
