1) Given y= 2x2 +3  state the domain and range    2) Is the picture

Q: a|x|+b|y|=c describes the graph. Four coordinates are (0, 4b) (0, -4b) (7a, 0) (-7a, 0). Find the…

A: Here from the given 4 coordinates we will establish the equation of line. Out of all the possible…

Q: 20) JAKE'S GAS TANK 30 27 24 21 18 16 12 3. 3 HOURS Which equation represents the relationship in…

A: Topic- line equation

Q: HOURS EARNINGS ($) 15 1 22.5 2 30 3 37.5 Alea charges an initial fee plus a certain amount per hour…

A:

Q: Enrique is recording the number of hamburgers and hot dogs that he eats each week The table shows…

A: Part A:To graph the maximum number of hot dogs and hamburgers Enrique can eat in one week due to the…

Q: 3. Determine the x- and y-intercepts and use them to graph each line. a) 2x + 3y = 12 b) 3x + y = 6…

A: Given the equations

Q: GYa ph gex) = 3X= 3x 16- 77メ+34X - 280 + 334X- 280 X - J Please label X and y aXes and scale them-…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: On the coordinate system below, plot the following pairs of points: (1, 2), (3, 7), (-1, -4), (7,…

A: Answer is mentioned below

Q: al Identify the Variables. bJ Determine the domain- c) Determine X- and 4- intercepts if exist…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.