Answer:
2
Step-by-step explanation:
Use rise over run (y2 - y1) / (x2 - x1) where (x1, x2) and (y1, y2) are points on the line
Plug in the points A (-3, -2) and B (1, 6)
(y2 - y1) / (x2 - x1)
(6 + 2) / (1 + 3)
8 / 4
= 2
So, the slope of line segment AB is 2.
Answer:
i. ans in picture
ii. ans in picture
iii. ans in picture
iv. 19
v. 38
Step-by-step explanation:
i. working in picture
ii. working in picture
iii. working in picture
iv.
180-90=90
90=2x+7+45=2x+52
2x=90-52=38
x=19
v.
angle COD=3x+10
180-3x+10-2x
180+10=2x+3x
190=5x
x=38
Answer:
All numbers greater than 5, i.e.,
.
Step-by-step explanation:
The given inequality is
Isolate variable terms on one side to find the solution.
Subtract 50x from both sides.
Divide both sides by 30.
It means, all the numbers which are greater than 5, are the solutions of the given inequality and 5 is not included in the solution set.