Answer: 8
How?
Replace the “X’s” with -4.
-4^2 - 2(-4)
Next, Evaluate the power.
-16 - 2 (-4)
Now, Calculate the rest.
-16 + 8
-8
To find the value of p, isolate/get the variable "p" by itself in the equation:
19 = 4p - 5 Add 5 on both sides
19 + 5 = 4p - 5 + 5
24 = 4p Divide 4 on both sides to get "p" by itself
6 = p Your answer is B
PROOF
19 = 4p - 5 Substitute/plug in 6 into "p" since p = 6
19 = 4(6) - 5
19 = 24 - 5
19 = 19
Answer:
Step-by-step explanation:
(1, 2) (2, 7)
(7-2)/(2 - 1) = 5/1= 5
y - 2 = 5(x - 1)
y - 2 = 5x - 5
y = 5x - 3
Answer:
75/28
Step-by-step explanation:
(3/12)×5+(4/14)×5=(15/28)×5=75/28