Answer:
C is the answer
Step-by-step explanation:
10x=180-140
so,x=40÷10=4answer
10y - 5x = 40 Add 5x to both sides
10y = 5x + 40 Divide both sides by 10
y =

x + 4
The
y-intercept is 4 and the
slope of the line is 
.
You can find these by comparing your equation to the equation y = mx + b, where m is the slope of the line and b is the y-intercept.
Answer:
Correct
Step-by-step explanation:
Answer:
you will need to subtract 15% from $12 and get 10.20 now times that by 5 and you will get $51.
P= 3000 (1.21)^t, t= time in months
1 year = 12 months, and therefore, 1 month = 1/12 years
The equation showing yearly population growth changes to;
P=3000 (1.21)^t/12
The correct answer is equation [1].