HELP ME :( What is the solution to the system of equations?

[3x + 2y = 39
[5x - y = 13

○ (4, 7)
○ (7, 4)
○ (12, 5)
○ (5, 12)

D 5,12

Step-by-step explanation:

did it on my test and got it correct

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x