Answer:
-4
Step-by-step explanation:
<u>Given</u>
- Line segment PQ with points P(-2.5) and Q(-1,1)
- Slope = ?
<u>Slope formula</u>
- m = (y₂ - y₁)/(x₂ - x₁)
- m = (1 - 5)/(-1 - (-2)) = -4/1 = -4
- Slope is -4
B) y=58 you follow the instructions
Answer:
Step-by-step explanation:
Given,
A = { ( 2 , 3 ) , ( 5 , 1 ) , ( -3 , -2 ) , ( 0 , 3 )
To find : Range
Range are set of all y - co-odinates.
So, Range = { - 2 , 1 , 3 }
Hope I helped!
Best regards!!
Let say the number = x
double my number and add eight, I get my number plus twelve
double x and add eight, I get x plus twelve
2x + 8 = x + 12 (subtract x from each side)
2x - x + 8 = 12
x + 8 = 12 (subtract 8 from each side)
x = 12 - 8
x = 4
Your number is 4
