Answer:
Step-by-step explanation:
The function f(x) is given.
f(x) = 2x + 3
f(-4)
The input for the function f(x) is -4.
x is the input value.
x = -4
Replace x with -4.
f(-4) = 2(-4) + 3
Solve for the brackets.
f(-4) = -8 + 3
Evaluate.
f(-4) = -5
12. Classify the triangle by side length and angle measurement. (1 point) A. equilateral, acute B.isosceles,obtuse C. isosceles,
acute D. scalene, obtuse
1 answer:
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