If 1 cm = 3 ft, then 5 cm = 5*3 = 15 ft.<==
Answer:
1 ft./yr.
Step-by-step explanation:
When the question asks for rate of growth in a linear equation, we are going to look for slope. Slope formula is (y2-y1)/(x2-x1). We are given the points (2,5) and (5,8).
Now we can plug them into our formula:
(5-8)/(2-5)
-3/-3
1
Therefore, our rate of growth, or slope, is 1.
Answer:
Step-by-step explanation:
12/4 = 3
3 x 4 = 12
4 is the answer
Not sure if it's right but I tried:
(16,-12) assuming x=16,y=-12
y=5x-4
-12=5(16)-4
-12=240-4
-12=236
(Divide maybe?)
-12=236
236 divided 12= 19.6
