Answer:
I can help you solve the equation for x, in terms of a and b. Here are the steps and the results:
To solve the equation for x, we need to isolate x on one side of the equation and simplify the expression on the other side, we can write:
x + a = b x = b - a
Therefore, the solution for x is x = b - a. This is a fraction with numerator b - a and denominator 1. To enter the answer in the blanks, we can write:
x = b - a / 1 - , _
I hope this helps you understand how to solve equations for x. If you have any questions, please let me know.
B. (-5, -4, -5, -1)
C. (3, -2, 5, -1)
D. (-3, 2, -5, 1)
Step-by-step explanation:
B is the midpoint of AC, where all 3 points are on the same line.
This means that AB = BC and AB + BC = AC, which is equals to 8x - 20.
Hence, BC = 0.5(8x + 20) = 4x + 10.
Answer:
Step-by-step explanation:
$26.25/3 scarves=$8.75/1 scarf
the cost of 1 scarf is $8.75
thanks!
y= x^2-2x-1
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