Orio and Ted buy an equal number of comic books every month. Orio has 9 more comic books than Ted.
What is linear equation?
Linear equation is equation in which each term has at max one degree.
Linear equation in variable x and y can be written in the form y = mx + c
Linear equation with two variables, when graphed on the cartesian plane with axes of those variables, give a straight line.
Orio and Ted buy an equal number of comic books every month.
The following equation shows the number of comic books, y, that Orio has after x months:
y = 2x + 15
Using the equation y=mx+b to find Orio's number of comic books, we can plug 2 months to substitute for the variable x.
y = 2(2) + 15
y = 4+15,
y = 19.
We know Ted has 10 comics after 2 months from the graph.
19-10= 9
Therefore, Orio has 9 more comic books than Ted.
Learn more about linear equations here:
https://brainly.com/question/27465710
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