Shawn said that you can use the properties of operations to solve the problems shown using mental math only. Identify the strategy that Shawn used for each problem. Then, evaluate the expression.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

(3x-8) or (3x+8)

step-by-step explanation:

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)