2x 2 - 4x + 6 = 0 is in general form.

2x² - 4x + 6 = 0 /:2

x²-2x+3=0

Δ=(-2)²-4·1·3=4-12=-8<0

x∈∅

False. A, B, and C does not have a greatest common factor of 1 which means this ewuation is not in general form.

1d

2b

3 false

4 d

5 3200sq,ft

80+60+y=180

then divide the difference between 60 and y and add it to 180

so x =180 +( (y-60)/2)

x equals 200

step-by-step explanation:

8

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.