How can you solve a system composed of a linear equation in two variables and a quadratic equation in two variables? Will give BRAINLIEST :) Need a clear answer asap 50 points will be earned!

Very simple.. Whenever there are two variables in a equation there is always a simultaneous equation for that equation. By using two equations we can easily find the value of two variables.

For example x= 2+ y and y = x-2

HOW TO: GIVEN A SYSTEM OF TWO EQUATIONS IN TWO VARIABLES, SOLVE USING THE SUBSTITUTION METHOD.

1.) Solve one of the two equations for one of the variables in terms of the other.

2.) Substitute the expression for this variable into the second equation, then solve for the remaining variable.

3.) Substitute that solution into either of the original equations to find the value of the first variable. If possible, write the solution as an ordered pair.

4.) Check the solution in both equations.

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)

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right