Line a is represented by the equation y = –2x + 3.
how do these equations compare to line a?
drag and drop the equations into the boxes to complete the table.
parallel to line a
perpendicular to line a
neither parallel nor
perpendicular to line a
y = 2x – 1
y = –2x + 5
y = 1x + 7

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

answer: can you give the

step-by-step explanation:

answer:   2 multiplied by x =24

step-by-step explanation: