Red: y= 2x
Black: y= 2x
Yellow: y= -3x
Green: zero slope
Blue: undefined slope
Answer:
21
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
they are vertical angles therefore, they have the same measure.
Answer: B
Step-by-step explanation: 45 times (-6) =45 times 6 which equal 270
Answer:
Given below
Step-by-step explanation:
The algebraic identity is (a-b)^2
= a^2 + b^2 - 2ab
So it'll be,
(x-4)^2
= x^2 + (4)^2 - (2)(x)(4)
= x^2 -8x + 16
or x^2 +16 -8x
