Answer:
x=55
Step-by-step explanation:
(2x+10) + (x+5) = 180
3x+15=180
3x=165
x=55
Answer: It’s b
Explanation: The slope of the blue line is 1/2 and the shaded area goes up. The inequality sign is > or equal to which means that it would be shaded above.
The slope for the red line is 2, and the shaded area is below. The inequality sign for this is < or equal to which means it would be shaded below.
I Believe that it is not the last 3 Answers.
Answer:
(-5,7) (5,-7)
Step-by-step explanation:
When you are told to lable, show or name the points that lie on a horizontal line, it basically means that; when a line is drawn, it passes through the selected points without changing the direction when joined together (horizontally).
From the above problem, (-5,7) and (5,-7) lie in the same horizontal line.
For (7,-5) and (-7,5) lie in the same vertical line.
Thereforeour, the answer is (-5,7) (5,-7).
