Solve the system of linear equations below. 2x + 3y = 2 x + 6y = 4
i don't need work shown but it would be appreciated. i'm doing an online class that doesnt really show how i should be doing this.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Which equation is represented by the graph below?