Answer: x=2 and y= -1 Step-by-step explanation: substitute x value in equation 2 2(5y+7)+4y=0 10y+14+4y=0 14y = -14 y= -1 here, x= 5(-1)+7 x= -5+7 x=2 Reply

Point slope form: (2,-1)Equation form: x=2 , y=-1 Solve for the first variable in one of the equations then substitute the result into the other equation. Reply

Answer:x=2 and y= -1

Step-by-step explanation:substitute x value in equation 2

2(5y+7)+4y=0

10y+14+4y=0

14y = -14

y= -1

here,

x= 5(-1)+7

x= -5+7

x=2

Point slope form: (2,-1)

Equation form: x=2 , y=-1

Solve for the first variable in one of the equations then substitute the result into the other equation.