Answer:
x = 30
Step-by-step explanation:
(given)
(corresponding sides of similar triangles)
Or using scale factor:
Scale factor = 33/22 = 3/2
x = 20*3/2
x = 10*3
x = 30
Ok so the slope of the 2 lines must multiply to -1
first find the given slope of the line
y=mx+b
m=slope
y=4x+1
4=slope
4 times what=-1
-1/4
y=-1/4x+b is form (A)
or
8y=-2x+4b (D)
or
1/4x+y=b
or
x+4y=4b (C)
we see that option B is wrong
amswer is B
B? I’m sorry if I got it wrong
Answer: 1st blank: 7.5
2nd blank: 80%
Step-by-step explanation:
Answer:
77/16
Step-by-step explanation: