Lynda invested $7000, part at 9% /year and the rest at 8% /year. at the
end of one year she received $592 in interest. how much did she invest at
each rate?

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

41/17 as a decimal rounded to the nearest hundredth

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