Question

Algebra help??

Answer 1

5. Nicole rented a boat at $325 for 2 days. If she rents the same boat for 5 days, she has to pay a total rent of $892.
Part A:

Write the information above in point slope form:
y-325=189(x-2)
y-325=189x-378

Write this equation in slope intercept form:
Y=189x-50

Part B: Write the equation in part A in standard form (2 points)




Part C:

Describe the steps to graph the equation in Part A.

What is the label of the x-axis?

What is the label of the y-axis?

What is the slope? 189

What is the y- intercept?

What is the x-intercept?

Answer 2

@GodLovesMe

Answer 3

I need help in part b and c

Answer 4

@mathmath333 can you help me???

Answer 5

y - 325 = 189(x - 2)
y - 325 = 189x - 378
y = 189x - 378 + 325
y = 189x - 53 is the slope-intercept form.

for b

y = 189x - 53
53 + y = 189x
53 = 189x - y
189x - y = 53

standard is to just isolate the variables

for c

a. you plot the two points 2,325 and 5,892

x axis is days and y axis is cost

if its y = 189x - 53

y intercept is -53

x intercept you solve for x so 53/189

Answer 6

standard form
=
\(\large\tt \begin{align} \color{black}{ax+by=c\\~\\~\\
y=189x-53\\~\\
-189x+y=-53\\~\\
189x-y=53\\~\\
}\end{align}\)

Answer 7

Thank you guys!!

Answer 8

https://www.mathsisfun.com/algebra/finding-intercepts-equation.html