Writing about Equivalent Ratios ñ
The ratios in an equivalent ratio table are 3:12, 4:16, and
5:20. If the first number in the ratio is 10, what is the
second number? Justify your reasoning.

answer: idk

step-by-step explanation:

you need to give us more information since we can't answer

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system