The equation that must be true regarding the function is a. f(–3) = –5
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The point (–3, –5) is on the graph of a function. Which equation must be true regarding the function?
a. f(–3) = –5
b. f(–3, –5) = –8
c. f(–5) = –3
d. f(–5, –3) = –2
The question is what does the point (-3, -5) correspond to on the graph of the function.
If we have a point on a graph in the Cartesian coordinate system then that point consists of coordinates (x, y). In other words, y=f(x) and x so (x, f(x)) where x is a x-coordinate and y=f(x) is y-coordinate.
Hence if we have a point (-3, -5) the corresponding coordinates are x=-3 and y=f(x)=-5.
Therefore the correct answer is f(-3)=-5.
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The picture is blank. It just pops up a black screen , what the question
Answer:
Step-by-step explanation:
Substitute -12 in place of x
f(-12)=-8-(-12) -> f(-12)=-8+12
You got this! good luck on your test!
Answer:
4 1/4
Step-by-step explanation:
f(x) = 2/3(6) + 1/4
f(x) = 4 + 1/4
f(x) = 4 1/4(4.25)
Hello,
Question:
George jogged a total distance of 9 and 1 over 2 miles during the months of October and November. If George only jogged 1 over 4 mile every day, which expression shows the number of days in which he went jogging?
We know:
He jogged 9 1/2 miles during October and November
1/4 mile every day
Answer:
9 and 1 over 2 divided by 1 over 4
