Answer: No
Step-by-step explanation:
25+47=72 not 50
Answer:
C. multiply both sides by 3/2
Step-by-step explanation:
2y/3 = 16
The first step is to multiply by 3/2 so we can isolate y
2/3 y * 3/2 = 16 * 3/2
y =8*3
y =24
Answer: Part B
Step-by-step explanation:
By evaluating the function, we conclude that f(10) = -7
<h3>
How to evaluate the function f(x)?</h3>
Here we know that:
g(x) = 2x - 8
And f(x) = 5 - g(x).
Then we can write:
f(x) = 5 - (2x - 8) = 5 - 2x + 8 = -2x + 13
Now we want ot evaluate it in x = 10, this means replace the variable by the number 10.
f(10) = -2*10 + 13 = -20 + 13 = -7
Then, we conclude that f(10) = 7
If you want to learn more about evaluating:
brainly.com/question/1719822
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The value of the discriminant is
12.
Since the discriminant is greater than zero, the equation has
two real solutions.
