Answer:
f(-3) = 6
Step-by-step explanation:
input -3 in f(x)
so f(-3) = -3(-3) - 3
multiple and add
f(-3) = 6
Answer:
18
Step-by-step explanation:
That's if the 2 equations are equal
Answer:
Slope
Step-by-step explanation:
Two sets of 2+3 is greater
2.5cm=25 mm
2.9cm=29 mm
3.1cm=31 mm
They give it in cm because it’s easier to guess how long it will be in real life