Drag up the line onto the graph to finish graphing y=x and y= -x+4. write the solution to the system of y= x and y = -x+4.

(2,2)

Step-by-step explanation:

y= x and y = -x+4

Lets solve the equation by substitution method

y= -x+4

Substitute y=x

x = -x + 4

add x on both sides

2x = 4

divide by 2 on both sides

x= 2

We know y = x

when x=2 , y= 2

so solution is (2,2)

Lets graph it and check

Graph is attached below

answer

106 emergencies

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.