An ice cream factory makes 230 quarts of ice cream in two hours how many quarts could be made in 48 hours? what was the rate per day?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36