Answer:

Step-by-step explanation:
The general equation of a line: 
In our case <em>a</em> is given

Now we plug in for <em>a</em> and we get:

Now we plug in our coordinates into this equation and we solve for <em>b</em>

So the equation of the line is 
Answer:
25/2
Step-by-step explanation:
Let's solve your equation step-by-step.
18=3−2x+4(18−8)
Step 1: Simplify both sides of the equation.
18=3−2x+4(18−8)
18=3+−2x+40
18=(−2x)+(3+40)(Combine Like Terms)
18=−2x+43
18=−2x+43
Step 2: Flip the equation.
−2x+43=18
Step 3: Subtract 43 from both sides.
−2x+43−43=18−43
−2x=−25
Step 4: Divide both sides by -2.
−2x
−2
=
−25
−2
x=
25
2
Answer:
x=
25
2
Answer:
1 ) 1/2
2) 1/4
3)10, 15 , 20, 25 , 30 ,35 ......
4) 16,24,32,...
5)40
6) 42
7)17/24
8)11/16
9) 3/8
10) 1/20
Answer:
1) m = 21
2) f = 8
3) m = 42
Step-by-step explanation:
1) 12/7 = 36/m
12m/7 = 36
12m = 36(7)
m = 36(7)/12
m = 21
2) 42/56 = 6/f
42f/56 = 6
42f = 6(56)
f = 6(56)/42
f = 8
3) 10/14 = 30/m
10m/14 = 30
10m = 30(14)
m = 30(14)/10
m = 42
Answer: C
Step-by-step explanation:
The best approximation is C