Write a mathematical sentence that expresses the information given below.
Use tas your variable name. If necessary:
type < = to mean <
or > = to mean >.
Susanne checks the temperature at 10:00 p. m. She notices that, if the
temperature falls by 3 more degrees, it will break the record low temperature
for that day, which is 26 degrees.

She should use 12/3 to measure

If gravity is one third on mars then weight also one third on mars

Patrick earns the most money per hour

So the first thing we do is to multiply the top equation by 3. the reason i want to do this is i notice there will be a 6y on both equations and can possibly add/subtract them. so we get 6y = -3x + 27. adding that and the second equation we get 6x = 27-15 which is 12. divide by 6 and we get 2. ∴ x = 2. substituting 2 into the first equation we get 2y = -2 + 9 which is 7. divide by 2 and we get 7/2. ∴ y = 7/2, x = 2.