I need an answer so bad :( Frannie graphs the system of equations to determine its solution.

y=3xy=−x+4

What is the correct solution?

Enter your answer by filling in the boxes.

(2,6)

Step-by-step explanation:

Substitute y=3x into y=x+4 to get 3x=x+4. Solve for x.

x=2

Put x into either equation to get y=3(2) or y=(2)+4

y=6

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: