The point-slope form of the equation through those points is
.. y -1 = (1/4)(x -12)
Multiply by 4 and subtract the left side to put into general form.
.. x -12 -4(y -1) = 0
.. x -4y -8 = 0
Add 8 to put into standard form
.. x -4y = 8
Answer:
30/1
Step-by-step explanation:
Max can read 60 pages per 2 hours. To get how many pages he can read per hour you divide 60 by 2, which is 30. 30 in fraction form is 30 over 1.
Answer:
8 percent
Step-by-step explanation:
Answer:
128 cm^2
Step-by-step explanation:
The area of a trapezoid is given by
A = 1/2 (b1+b2) h
where b1 and b2 are the lengths of the bases and h is the height
A =1/2( 10+22) * 8
A = 1/2 (32)8
= 128