Question

Abbi is graphing the equation y=13x+2. She has plotted the y-intercept and the ordered pair (3, 3). How can Abbi show that that ordered pair (3, 3) is on the line y=13x+2?
a: Abbi can substitute y=3 and x=3 into the equation y=13x+2 and show that a true statement results.
b: Abbi can substitute y=3 and x=3 into the equation y=13x+2 and show that a false statement results.
c: Abbi can graph the equation y=13x+2 and show that the ordered pair (3, 3) does not lie on the line.
d: Abbi can rewrite the slope-intercept equation as y=3x+3.

Answer 1

Abbi can substitute y=3 and x=3 into the equation y=1/3x+2 and show that a true statement results thus option (A) will be correct.

What are the roots of an equation?

The roots of an equation are the solution of that equation, since an equation consists of hidden values of the variable so to determine them by different processes and then the resultant is called roots.

As per the given equation,

y = 1/3 x + 2

If (3,3) lies on the equation then it must satisfy.

3 = (1/3)3 + 2

3 = 1 + 2 = 3

Thus, Abbi can substitute into the equation to prove.

Hence "Abbi can substitute y=3 and x=3 into the equation y=1/3x+2 and show that a true statement".

To learn more about the roots of equations,

brainly.com/question/12029673

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