Mr. Huang had Y sunflower plants in his garden. George wanted to have a more impressive garden , so he planned twice as many sunflowers as Mr.Huang . He then gave two of his sunflower plants away to his daughter.Write an expression for the number of sunflower plants George now has.

Q: A group of friends ordered hot dogs (h) and pretzels (p), and then spent $15.50 on soft drinks. A…

A: It is given that a group of friends ordered hot dogs (h) and pretzels (p), and then spent $15.50 on…

Q: You have a coupon for an electronics store that allows you to deduct $50 when buying a new tv.…

A: Please refer tge attached image for complete solution.

Q: Lance is at a bus station. His friend is using the ATM machine to withdraw some money. Lance notices…

A: This is a problem related to the logic of mathematics. Please find the answer below.

Q: How do you know when to put 1 or 0 in the chart in the dummy variable approach

A: How it is known that  or  must be put in the chart in the dummy variable approach must be…

Q: kayla used her cell phone for four days . her average calling time was 130 minutes each day.…

A: The solution is given below

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.