Question

Heres 20p for whoever solves this

Two times x is 16 more than y. The sum of x and two times y is 18. Write two equations and graph to find the value of y

Answer 1

i dont remember how to answer this so heres some info from the graph.

the y-intercept of the first equation is 8.

the y-intercept of the second equation is 18.

the equations cross at (10,4)

Answer 2

y = 4

Explanation: