Mr. brown is creating examples of systems of equations. he wants to have a system of equations with infinite solutions that includes the equation 5x + 2y = 8. which equation could mr. brown use to complete the system so that it has infinite solutions?
a. 2x + 5y = 8
b. 15x + 6y = 21
c. 1.25x +0.5y = 2
d. 6.5x + 3.5y = 9.5

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.