<h3>
#1</h3>
Given: f(x) = 3x² -5x + 4
To find f(-2), simply substitute x = -2 in function f(x).
f(-2) = 3(-2)² -5(-2) + 4
f(-2) = 12 + 10 + 4
f(-2) = 26
Answer: 26
<h3>#2</h3>
For an ordered pair (x, y) in a relation, the y element represents the range.
Answer: range
Answer:
See explanation for answer
Step-by-step explanation:
As far as I know, the best way to solve this it to guess and check. You can make some logical inferences, for instance that you probably won't be dividing or multiplying 5 and 7, as the resulting number would either not be an integer or would be too large. Thinking like this, you can find that
. Hope this helps!
Answer:
Bella wants to buy as many birthday card as possible with 72 dollars. If each card costs 12 dollars, how many cards can she buy?
Step-by-step explanation:
Answer: I got u
Step-by-step explanation:
Hi_just_doing_for_the_points I’m sorry I don’t know the answer