The graph shows two lines, a and b. part a: how many solutions does the pair of equations for lines a and b have? explain your answer. (5 points) part b: what is the solution to the equations of lines a and b? explain your answer. (5 points)

Part A.

A solution to the two equations is a point that is on both lines. That point is the point of intersection of the lines. There is one point of intersection of the lines, so that point is the solution.

There is 1 solution.

Part B.

The solution is the point of intersection of the lines. We see where the lines intersect, and we read the point of intersection of the graph. The point of intersection is (4, 4).

(4, 4)

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

here is the

mark brainliest pl