A=1/2 bh
1/2 bh=A
h=2A/b
Answer: h=2A/b
Answer:

Step-by-step explanation:
Equation of a line:
The equation of a line, in point slope form, is given by:

In which the point is
and m is the slope.
3/15
This means that 
So

Finding the slope:
Suppose we have two points. The slope is given by the change in the output divided by the change in the input.
3/15
5/25
Change in the output: 25 - 15 = 10
Change in the input: 5 - 3 = 2
So

The equation is:

Answer: The answer is 3.60 dollars.
Step-by-step explanation:
1 bottle = 10 cents
12 bottles = 120 cents
100 cents = 1 dollar
1 cent = 1/100
120 = 1/100 * 120 = 1.2 dollars
now
1 aluminium can = 5 cents
48 cans = 5*48 = 240 cents
240 cents = 1/100 * 240 = 2.4 dollars
so total = (1.2+2.4) dollars
= 3.6 dollars
-2x + 5x -2x = 1 - 7
-4x + 5x = -5
-1x = -5
Then x = 5 not 6 :)
First of all, I collect like terms by rearranging coefficient with variables to one side plus
Rules;
1. When moving a coefficient (number ) the sign changes
4x−5≥7
Step 1: Add 5 to both sides.
4x−5 +5 ≥7 +5
4x≥12
Step 2: Divide both sides by 4.
4x≥12
4 4
x = ≥3