mary would need to weigh 144 pounds, jose would need to weigh 198 pounds.
Answer:
Step-by-step explanation:
The answer is C.
To solve these types of equations you first need to make sure that you equation is equal to 0. In this case all of the numbers are already on the same side so no work needs to be done there. Then we can get a, b and c values for the quadratic equation by looking at the coefficients.
a = 4 (number attached to x^2)
b = -6 (number attached to x)
c = 1 (number with no variable attached)
Now we can put this into the quadratic equation.


Answer:
44,000
Step-by-step explanation:
The number 19 is closer to 0 than 100 so you round down
Sorry you didnt get an answer right away, but I hope this helps! :)
Answer:

Step-by-step explanation:
Given


Required
Determine the equation in slope intercept form
First, we calculate the slope of the line:

This gives:




Th equation is then calculated using:

This gives:

Open bracket

Make y the subject

