Supplementary angles add up to 180 degrees.
2x - 8 + 8x - 12 = 180
10x - 20 = 180
10x = 200
x = 20
Angle 1 = 32
Angle 2 = 148
The measure of the largest angle is 148
Hope this helps =)
Answer:
The y-intercept is answer b. (0, -3)
Step-by-step explanation:
To find the y-intercept, fill in x with 0.
4x + 5y = -15
4(0) + 5y = -15
0 + 5y = -15
5y = -15
y = -3
So, the y-intercept would be (0, -3).
A. -1 < x < = 39
B. <----------------------------^ *------------->
< ___-1___0___1__2__3__4___5___6____7____>
the dot above the 3 is open...the dot above the 6 is solid
Y= x + 2
Plug in our x and Y values to check:
2 = 0 + 2
2=2 which is true.
0 = -2 + 2
0=0 which is also true, so it checks out.
I hope this Helps!
Answer:
(y+2)•(y-6)
Step-by-step explanation:
y(y-6)+2(y-6)
y^2-6y+2y-12
y^2-4y-12
