You use $90 worth of paint for a school float

We are given equation 18x +15y =90.

Where x is the number of gallons of blue paint and y is the number of gallons of white paint.

We need to graph the equation.

In order to graph the linear equation, we to find some points on the graph.

Let us plug x=0 and find value of y.

Plugging x=0 , we get

18(0)  +15y =90

0 +15y =90.

15y =90.

Dividing both sides by 15, we get.

y=6.

We got first coordinate (0,6).

On the same way, now we would plug y=0 and solve for x.

18x  +15(0) =90

18x =90.

Dividing both sides by 18, we get

x= 5.

So, we got another coordinate (5,0)

b) We can see the line cut x-axis at 5 and y-axis at 6.

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

answer is 12345678900987654321234567890987654321

step-by-step explanation: