Answer: =135
Step-by-step explanation:
f(x) = 6(21)+9
f(x)= 135
Answer:
y = 1/4x + 5
Step-by-step explanation:
To write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. (y2 - y1) / (x2 - x1) This is the value of m in the equation. Next, find the coordinates of the y-intercept--this should be of the form (0, b). The y- coordinate is the value of b in the equation.
Answer:
B
Step-by-step explanation:
Multiply f/6 by 6 to get f by itself
f=2.5 ×6
f= 15
Answer:
D. 70 degrees.
Step-by-step explanation:
Because the 2 triangles are similar corresponding angles are congruent.
So m < P = m< X = 66 degrees.
And since there are 180 degrees in a triangle:
m < W = 180 - (m < V + m < X)
= 180 - (44 + 66)
= 70 degrees.
