Solve the system of equations. 5x + 3y = 4 2x + y = 1

(-1, 3)

Step-by-step explanation:

5x + 3y = 4

2x + y = 1 ⇒ y=1-2x

5x+3(1-2x)=45x+3-6x=4-x=4-3-x=1x=-1y= 1-2(-1)= 1+2=3

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !