10 1 point
Daveed says that a system of two linear equations must have at least one solution as long as the lines have different intercepts.
For example, the equations y = 2x + 3 and y = 3x – 2 have different y-intercepts and have a solution at (5,13).
Select the pair of linear equations that can be used to disprove Daveed's claim.
O y = -4x+
y = -43 - 1
O y = -2.0 + 5
y = 3 - 5
O y = 5x + 2
2y = 10x +4
o y = x + 2

Can you simplify 4/7? 24 points will be awarded!

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

You and three friends will be going out to eat at your favorite restaurant! each of you will order three items of your choice. you will also need to leave a tip. if you split the bill evenly among all four of you, how much will each person need to contribute? locate a menu for your favorite restaurant and pick three items for yourself and each friend. list the restaurant name, items, and prices in a table like the one below. in the column labeled subtotal, determine the cost of each person’s order. the customary tip is 20% of the total bill. in the column labeled tip, calculate the amount of tip each person should leave. in the column labeled total bill, determine the total of each person’s order, including the tip. restaurant name: names item 1 price item 2 price item 3 price subtotal tip total bill your name friend #1 friend #2 friend #3 part 2: questions answer the following questions, showing all work: what is the total cost of the entire bill (all four meals), including tip? write an expression using fractions to show how to determine the amount that each person will pay. then calculate each person's contributions showing all steps in long division. if each person paid an equal amount, who would save the most money? explain your reasoning using at least two complete sentences.