32 Answered Questions for the topic Y-intercept

12/08/18

#### What is the equation of the line that passes through point (4,11) and has a y-intercept of -3?

12/06/18

#### How do I graph f(x)=-3x+54?

I don’t understand how I am supposed to graph this amount of numbers when my graph only goes so far. Normally y=mx+b is my formula. It is still the same formula technically, but I am just overall...
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08/01/18

#### Write an equation in slope-intercept form for the line that passes through (2, 7) & (26, 21)...?

A.)y = 14x + 1/10
B.)y = 24x + 1/10
C.)y = 14/24x + 140/24
D.)y = 10x + 140/24

06/07/18

#### Use the function to answer the following questions:

Use the function f(x) = x^2-2x-8 / x^2-9 to answer the questions:
1.) Find all zeros of f(x):
2.) Find any y-intercepts of f(x):
3.) Find the equation(s) of all vertical...
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03/25/18

#### Find the y-intercept please.

I am doing a math project and I got a problem like this: (-5,-11); average rate of change = 1/5. I know that the average rate of change is slope. I was wondering if there was any way to do this...
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01/30/18

#### Find the slope of the given line.

Suppose you want to find the equation of the line through the point (2, 6) and perpendicular to the line represented by
f(x)= 3x –7.Find the slope of the given line. Call this slope m1. What is...
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01/09/18

#### What’s the y-intercept of an undefined slope going through the origin?

I have been wondering this because the slope is going through all points on the y-axis and I’m not sure if there is some specific word I should write or if I should just write 0 as the y-intercept

11/01/17

#### Suppose the graph of a line has a negative slope and a positive y-intercept. Through which quadrants does the line pass? Justify your reasoning.

We are learning about the slope and y-intercept

10/03/17

#### In the xy-plane, what is the y-intercept of the graph of the equation y=6(x-1/2)(x+3)

In the xy-plane, what is the y-intercept of the graph of the eq

03/16/16

#### Identify the slop, y-intercept, and number of solutions for each equation

A. 1-y=9
B. 2(3-x)=0
I am stuck and can't seem to find problems similar to these online or in my text books. Please help.

02/09/16

#### Find the slope and the y-intercept of the line whose equation is given

y=2/3x+1 this is the equation given

01/11/16

#### Finding the Reflection Point Of y = 3(x + 7)^2 - 2

Vertex form is y = a(x - h)^2 + k. If a quadratic function has the vertex form of y = 3(x + 7)^2 - 2, then what is the reflection point for the y-intercept?
Thank you!

08/27/15

#### slope and y intercept help

Sam rented a car for a week, drove 580 miles, and paid $327. Eliza rented a car for a week, drove 305 miles, and paid $217. Both friends mentioned that there was a rental fee for the car and an...
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08/24/15

#### Independent and dependent variables

Sam rented a car for a week, drove 580 miles, and paid $327. Eliza rented a car for a week, drove 305 miles, and paid $217. Both friends mentioned that there was a rental fee for the car and an...
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08/16/15

#### Perpendicular line, y-intercept

Lines l and m are perpendicular lines that intersect at the point (3a,a-1), where a is a constant. Line l is represented by the equation 6x - 4y = k, where k is a constant. Find the value of a if...
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07/27/15

#### 10 Algebra 2 Questions

Question 1What is the slope of the line which passes through (4, 5) and (0, 1)?Choose one answer.A. undefined B. 1 C. zero D. 4 Question 2Solve A = one halfp + t for p in terms of A and t.Choose...
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05/06/15

#### Using the slope-intercept form of a line, find the equation of the line with slope y-intercept –2. Then graph the line, explain how you determined your graph.

I also need to graph it, so if you could tell me where to graph it, that would be nice :)

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