buky0910p6db44
04.07.2019 •
Mathematics
Determine the x- and y-intercepts of the graph of y=1/4 x−2 and make a table of ordered pairs for the equation. y=−1/3x+1 graph is for both questions
Solved
Show answers
More tips
- A Animals and plants Уход за джунгариками: полезные советы и рекомендации...
- L Legal consultation What Documents Are Required for a Russian Passport?...
- S Sport How to Choose Tennis Rackets?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- C Computers and Internet How to Delete Your Account on Odnoklassniki...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- G Goods and services What Are the Most Popular Services?...
- P Philosophy How did the concept of module arise in computer science?...
Answers on questions: Mathematics
- M Mathematics Which function represents exponential growth with a 5% rate of change? A-f(x)=4(5)n B-f(x)=4(1.05)n C-f(x)=4(0.95)n D-f(x)=4(0.05)n...
- M Mathematics For the quadratic function, (x + 3)2 = 27, x = 6, 3. O True O False...
- M Mathematics A high school basketball team scored the following points in their past 4 games. 35, 41, 29, 45 The team is going up against a very good team this week and they are expected...
- M Mathematics Mavis is interested in whether military status is related to gender in American Samoa. Here is data she collected about the population of American Samoa in 2010 20102010:...
- M Mathematics Q25. Which one of the following functions is an exponential decay function? A f(x) = 3^x - 8 B f(x) = -2x + 4 C f(x) = -x^2 - 5 D f(x) = 2(0.25)^x + 1...
- M Mathematics Write an equation to solve this problem: Twenty-one is what percent of 14?...
- M Mathematics PLEASE ANSWER ASAP WILL GIVE YOU BRAINLIEST...
- M Mathematics Find the measures of the missing angles. The triangle is not drawn to scale. A = x + 5 B = x - 5 the top of the triangle angle is 108 degrees...
- M Mathematics Potencias y raices. Resolver....
- M Mathematics If ∠2 is 70˚, what is the measure of ∠4?...
Ответ:
Step-by-step explanation:
Problem A
Basically all you have to do is put in 0 for x to give the y intercept and
0 in for y to give the x intercept. Here we go
x intercept
y =0
0 = (1/4)x -2 Add 2
2 = (1/4)x Multiply both sides by 4
2*4 = x Combine and switch
x = 8
x = 0
y = (1/4)*0 - 2
y = -2
Intercept points
x_intercept: (8,0)
y_intercept: (0, - 2)
Problem 2
Essentially you make up the table by using random numbers meaning any number for x and solve for y.
x = -3
y = (-1/-3)(-3) + 1
y = -3/-3 + 1
y = 1 + 1
y = 2
y = 6
y = (-1/3)*6 + 1
y = -6/3 + 1
y = - 2 + 1
y = - 1
two other points are
(0,1) and
(-6,3)
To create the graph go to Desmos.
The red graph is y = (1/4)x - 2 The two intercepts are marked.
The blue graph is y = (-1/3)x + 1
The 4 points from the table are on the blue line. The table is on your left.
If you see a mistake let me know. This is the noisiest place I've ever been in.
Ответ:
C
Step-by-step explanation: