(06.02 MC) Line BC contains points B (4, -5) and C (3, 2). Line DE contains points D (2, 0) and E
(9, 1). Lines BC and DE are (5 points)
1) parallel
2) perpendicular
3) neither

answer: a.   one is a factor of every whole number since every number is divisible by itself.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5