Answer:
this makes no sense but i already answered so ima say 1
Step-by-step explanation:
im so sorry
M(x) = 5x + 4 n(x) = 6x - 9
Part 1 (m + n)(x) = 5x + 4 + 6x - 9
= 11x - 5
Part 2 (m * n)(x) = (5x + 4)(6x - 9) = 30x^2 - 21x - 36
Part 3 m[n(x)] = 5(6x - 9) + 4
= 30x - 45 + 4
= 30x - 41
Answer:
y = 
x + 2
Step-by-step explanation:
Slope-intercept form is y = mx + b with m as the slope and b as the y-intercept.
The y-intercept is the point where the line intersects the y- axis.
y = mx + 2
The equation to find slope is 
Two points from the line: (0,2) (4,8)
= 
=
y = x + 2
Answer:
a.) x + y - 13
Step-by-step explanation:
Trinomial = an expression with three terms
(tri- means three)
Answer choice a has three terms:
x, y, and -13
Therefore, it is the correct answer.
180=15+85+(4x-20)
180-15-85=4x-20
80=4x-20
4x-20=80
4x=80+20
4x=100
x=100/4
x=25
