JadeBeingJade JadeBeingJade

30-09-2020
Mathematics

contestada

Change to standard form. Please help, ty! Will mark brainliest!

Change to standard form Please help ty Will mark brainliest class=

Respuesta :

vanillanekox3 vanillanekox3

30-09-2020

Step-by-step explanation:

6. 7x + 7y = -11

7. -1x + 8y = 12

8. 9x + 11y = -7

Answer Link

Otras preguntas

Look at the figure. Find the value of x. 8 7 6 9

Would it be easier to crystallize polytetrafluoroethylene (teflon) (C2F4) or polystyrene (CsHs)? Why?

Julie and Eric row their boat (at a constant speed) 63 miles downstream for 7 hours helped by the current. Rowing at the same rate, the trip back against the cu

The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the bones from a mastodon had lost 57.9% of their carbon-14. Ho

A solution is made by dissolving 0.0500 mol of HF in 1.00 kg of water. The solution was found to freeze at –0.104 °C. Calculate the value of i and estimate the

You’ve been accused of cheating on a test. Another student claims to have seen you copying answers from others. You know that you are innocent. Last week, you m

Allen tutors in his spare time for extra income. Buyers of his service are willing to pay $40 per hour for as many hours Allen is willing to tutor. On a particu

An 'A' is considered 4.0, a 'B' is 3.0, a 'C' is 2.0, a 'D' is 1.0, and an 'F' is 0. If you received the following grades in your first semester, what would you

The equilibrium constant, Kc, for the following reaction is 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g) Calculate the equilibrium concentrations of reactant and prod

The figures are similar. Find the area. The area of △ △ A B C is 15 square cm. The height of △ △ A B C is 5 cm and the height of △ △ D E F is 13 cm. Find th