Linear Equations

Fnd the slope that goes through the lines

(2,5) and (4,13) .

• 5

• -5

• -4

• 4

convert this into y=mx+b

4x+5y=-2

• y=-4/5x-2/5

• y=5/4x+2/5

• y=4/5x+2/5

• y=2/5x-5/4

Convert y=4x-3 into standard form [Ax+By=c]

• 4x-y=3

• c=y-5x

• y=5x+6

• 9x-3=y

Find b

y=4+b using the following points (2,5)

• -6

• 3

• -3

• 6

convert this in y=mx+b

3x+2y=6

• y=6x+2/3

• y=-3/2x+3

• y=2/3x+5

• y=2/3x-5