What is an expression for "m decreased by 2."

M - 2

Step-by-step explanation:

Decreased is a math term indicating that we’re deal with subtraction

Step-by-step explanation:

The m should be a variable.

Variable is a symbol like x or y that is used in mathematical or logical expressions to represent a variable quantity.

Decreased is subtract should have a minus sign.

Decreased is to reduced made less in size or amount or degree.

Decreased: ⇒ - (minus sign)

m-2, which is our answer.

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)

the answer to this question is 3/19

step-by-step explanation: