• (6x + 5y=7
• y = 2x - 5

(solve using substitution)

6x + 5y = 7

y = 2x - 5.

Plug the second equation into y for the first equation.

6x + 5(2x - 5) = 7.

Multiply 5 by 2x - 5

6x + 10x - 25 = 7.

Simplify the left side

16x - 25 = 7.

Add 25 to each side

16x = 32.

Divide each side by 16

x = 2.

Plug 2 into x for one of our original equations.

y = 2(2) - 5.

Simplify the right side.

y = -1.

In conclusion, x = 2 and y = -1

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)

it depends on the weather. because i have flown to seattle when it was pouring down rain and there was one time i flew to ohio when it was snowing hard. whats your situation.

step-by-step explanation: