Commutative property of addition because the commutative property of addition states that the order can change without affecting the sum.
Answer:
18r - 18
Step-by-step explanation:
-3(-6r+6)
Multiply -3 by -6r = 18r *Negative times a negative equals a positive.
Secondly, multiply -3 times 6 = -18
Combine and check your work.
18r - 18
Answer:
y = x - 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = , then
y = x + c ← is the partial equation
To find c substitute (3, - 2) into the partial equation
- 2 = 1 + c ⇒ c = - 2 - 1 = - 3
y = x - 3 ← equation of line
The angles have equal measure because they are vertically opposite angles.
3x + 50 = 6x - 10
3x - 6x = -10 - 50
-3x = -60
x = 20
The answer is x=20.
Hey there!
-5x + 4
= -5(-3) + 4
= 15 + 4
= 19
Therefore, your answer is: 19
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)