A garden supplies centre has two grades of pebbles used for paths: Grade A for a price of $30 per square metre and Grade B for a price of $20 per square metre A landscaper needs to purchase 50 square metres of pebbles for a client with a total budget of $1200. -) 50 Qc 1200P Using named variables set up a pair of linear equations fo

Q: 8. A snow plow has a maximum speed of 30 miles per hour on a dry highway. Its maximum speed…

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: A straight line Q has the equation y = -2x– 3. What is the equation of the line parallel to line Q…

A:

Q: gradient of -2 and passes through point (4,-5). Find the intersection point of the straight lines AB…

A:

Q: The plane through the points (-4,-8,-1), (8,3,5), (7,8,6) has equation Ax + By + Cz= D. If A = - 19…

A: Since plane passes through the given points therefore

Q: Use the slope-intercept form, y = mx + b, to write the equation of the line satisfying the given…

A: To find the equation of the line from graph.Given points, (5,-3), (0,3).

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: 1. Find the linear equation that is the straight line through (3, 2) and (8, 17). Please enter your…

A: To find the linear equation of the straight line that passes through the points 3,2 and 8,17.

Q: Samantha and Josh want to know when Josh will weigh more than Samantha. Josh currently weighs 31…

A: Given:- Josh currently weighs 31 pounds and expects to gain on average 6 pounds per year and…

Q: Show all work please and needed asap!

A:

Q: Solve the problem. 27) Suppose that sales of a particular brand of appliance satisfy the…

A: Given, sales of a particular brand of appliance satisfy the relationship of y = 80x+ 4900.Where y…

Q: Are the points (−2, 1), (1, 7), and (4, 14) on the same line? Why

A: We are given three points to check if they are linear or not. Three or more points are said to be…