<span>If x represents the year then that implies that y is equal to the number of new diseases every year.
Therefore in order to solve this equation you need to input x.
y= -2(15)^2 + 36(15) +6
Now solve, but please remember to use PEDMAS order in order to solve this problem.
P= Parentheses
E= Exponents
D = Division
M= Multiplication
A= Addition
S= Subtraction
So solve the parentheses first
y= -30^2 + 540 + 6
Now the exponent.
y= 900 + 540 + 6
Now add them all together.
y= 1446
So 1,446 is the number of new cases in year 15.
y=</span>
Answer:
C = 31
Step-by-step explanation:
Solve for c by simplifying both sides of the equation, then isolating the variable.
Step-by-step explanation:
in such a case the easiest approach might be using the point-slope form of a line equation :
y - y1 = m(x - x1)
with m being the slope, and (x1, y1) being a point on the line.
so, in our case that would be
y - 8 = 8(x - 4)
simplified this would be
y - 8 = 8x - 32
y = 8x - 24
FYI - this would be then the slope-intercept form (-24 would be the intercept point on the y-axis).
Answer:
D.
Step-by-step explanation:
Think about you have a pizza. you have 6 people and a total of 12 slices. How many can each person get? 2.
This is the same thing. $2.47 divided by 6 people = $0.46 cents each
