Question 18 Multiple Choice Worth 1 points) (01.02 LC)
Which of the following is the missing reason?
Statements
Reasons
2
=x+ 7 = -5 Given
3
2x + 21 = -15 Multiplication Property of Equality
2x = -36 Subtraction Property of Equality
X = -18
2
Division Property of Equality
Distributive Property
Addition Property of Equality
Subtraction Property of Equality

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.