Answer:
.7 is over 0 and under 1 so u have to make the mark just in between them right I front of the half way mark.
Answer:
y = 5f(x)
Please see the picture below
Step-by-step explanation:
Given the function f(x) = |x|, to transform the function y=f(x) with a vertical scaling with scale factor of 5, you should multiply the function by 5 to obtain the result;
y = 5f(x)
Please see the picture below to see a graphic solution.
Answer:
D. 
Step-by-step explanation:

Simply subtract the two functions from each other and simplify to get the result.
X = pens and y = pencils
4x + 7y = 13.25
y = 0.75
4x + 7(0.75) = 13.25
4x + 5.25 = 13.25
4x = 13.25 - 5.25
4x = 8
x = 8/4
x = 2 <===so each pen cost 2 bucks
Well, if there are 12 eggs grouped together, and 5 of them hatch to be snakes....
More than likely the other 7 will also turn out to be snakes because the eggs are all grouped together.