# Algebra

Make tables and graph the following functions. Find f(4) for each using your graphs.
Given f(x)=3x-2 find f(4) then
x=4
y=10

1. 👍 0
2. 👎 0
3. 👁 421
1. what 2nd y value? Do you have an x value different from 4? Or maybe a table?

1. 👍 0
2. 👎 0
2. I have to graph the function (x,y) after solving. X is know is 4,4 and y is 10 and ?.

1. 👍 0
2. 👎 0
3. Correction I know x is 4,4 and y is 10 and ?. Would y be 0?

1. 👍 0
2. 👎 0
4. no. y = f(x) = 3x-2
f(4) = 3*4-2 = 12-2 = 10
f(0) = 3*0-2 = -2
f(2/3) = 3*(2/3)-2 = 2-2 = 0
so, the points (4,10), (0,-2), (2/3, 0) are all on the graph

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Math

1. What type of graph does not show the number of times a response was given? (1 point) box-and-whisker plot line plot stem-and-leaf plot bar graph 2. Which of the following types of information is suited for display on a scatter

asked by Anonymous on April 5, 2013
2. ### Math

Lesson 8: Systems of Linear and Quadratic Equations Check my work 1. Solve the system of equations. y = 2x^2 - 3 y = 3x - 1 a. no solution b. (-1/2, 5), (2, -5/2) c. (-1/2, -5/2), (2,5)*** d. (1/2, 5/2), (2, 5) 2.how many real

asked by Gameknight on March 19, 2020
3. ### MATH

describe how the graphes of y=/x/ and y=/x/-15 are related A:the graphs have the same shape.The y-intersept of y=/x/ is 0, and the x-intercept of the second graph is -15 B: the graphs have the same y-intercept. the second graph is

asked by SkatingDJ on January 13, 2015
4. ### Math

I am taking the Using Tables, Rules, and Graphs quiz part 2, and I dont understand these two problems. 1. Use the function rule to complete the table: -10x+y=y Above it shows a graph, with x and y marked, then along the top it

asked by Cherry on April 2, 2020
5. ### Math

Which statement best describes the graph of 2𝑥−5𝑦=−25 and the graph of 𝑦=52𝑥+5? The graphs show the same line. The graphs show lines with different slopes, but the same y-intercept. The graphs show lines with the

asked by tete on January 10, 2020
1. ### Math

Betty has the option of using three types of tables in her coffee shop: square tables with a side length of 42 inches; rectangular tables 26 inches wide and 73 2/3 inches long; and round tables with a diameter of 36 inches. Which

asked by Kim on November 7, 2017
2. ### Algebra

1.Solve the system of equations. y = 2x^2 - 3 y = 3x - 1 a. no solution b. (-1/2, 5), (2, -5/2) c. (-1/2, -5/2), (2,5) d. (1/2, 5/2), (2, 5) 2.how many real number solutions does the equation have 0 = -3x^2 + x - 4 a. 0 b. 1 c. 2

asked by Gameknight on March 19, 2020
3. ### Algebra

1.Write the equation of a line that is perpendicular to the given line and that passes through the given point. y-3=8/3(x+2); (-2, 3) A.y+3=-3/8(x-2) B.y-3=-3/8(x+2) C.y-2=-3/8(x+3) D.y+3=3/8(x-2) 2.Describe how the graph of y=/x/

asked by GummyBears on December 4, 2015
4. ### Math

What are the similarities and differences between functions and linear equations? How do you graph functions on a coordinate plane? Is there an instance when a linear equation is not a function? Provide an example. Write a

asked by AR on February 22, 2010
5. ### Statistics

How do frequency tables, relative frequencies, and histograms showing relative frequencies help us understand sampling distributions? A. They help us to measure or estimate of the likelihood of a certain statistic falling within

asked by Randy on September 26, 2010
6. ### math

Graph the quadratic functions y = -2x2 and y = -2x2 + 4 on a separate piece of paper. Using those graphs, compare and contrast the shape and position of the graphs. (3 points)

asked by Boobear on March 25, 2013