Answer:
B measures 66°
C measures 66° .Sum of all angels is 180° .
Answer:
mixed number
a number consisting of an integer and a proper fraction.
this only has a fraction so no it isnt
a mixed number!
Step-by-step explanation:
X² + 3x < 28
x² + 3x - 28 < 0
(x+7)(x-4) < 0
the zeros will be at x = -7 and x =4
∴ the solution of inequality
x ∈ (-7,4)
See the attached figure
Answer:
<h2>
y = 2x + 6</h2>
Step-by-step explanation:

y = 2x + b passes through point (-3, 0), so:
0 = 2(-3) + b
0 = -6 + b
b = 6
Therefore the equation: <u>y = 2x + 6</u>
I think the answer is ( 28 degrees