Hello, please help me with this alg.1 question! Five times a number is the same as 30 more than 8 times the number. Find the number.
If n is "the number," which equation could be used to solve for the number?
A. 5 n = 8 n + 30
B. 5 n + 8 n = 30
C. 3 n = 30

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

tangent

step-by-step explanation: