3x – 4y = 24 Find the x-intercept and the y-intercept.
Then use them to graph the line.
X-intercept:
X 미미
y-intercept:

x=8

y= -6

Step-by-step explanation:

3(0)-4y=24

-4y=24

24÷-4

y = -6

3x-4(0)=24

3x=24

24÷3

x = 8

to find the x-intercept, substitute the y for a zero "0", to find the y-intercept, substitute the x for a zero "0"

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

step-by-step explanation:

you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent