Answer:
kisses -A
Step-by-step explanation:
M = 3
b = 8.25
you'll plug those numbers into this equation
y = mx + b
y = 3x + 8.25
your answer is D
Answer:
b = 7
Step-by-step explanation:
Since the triangle is right use the tangent ratio to solve for b
and the exact value
tan30° =
, thus
tan30° =
=
and
=
( cross- multiply )
b = 7
2(x² + 3x - 5 + 3x² - 2x + 6) =
2(4x² + x + 1) =
8x² + 2x + 2
B.