ortegaaliciakay32 ortegaaliciakay32

24-04-2020
Mathematics

contestada

Which equation and variable would be easiest to solve for in order to solve the system by substitution?

3x+2y=16
7x+y=19

Respuesta :

averybutler8 averybutler8

24-04-2020

solving for y in the second equation would be the simplest first step to solving the system by substitution. the new equation would be y = -7x + 19, which you can substitute in the first equation in the place of y.

Answer Link

Otras preguntas

What will $110,000 grow to be in 9 years if it is invested today at 11%

Which of these solutions has the highest freezing point? A. 1.0 M molecular sucrose (C12H22O11) B. 1.0 M ionic sodium chloride (NaCl) C. 1.0 M ionic calcium

I need help ASAP plzzzzz P = 2a + b for a.

Three consecutive multiples of 7 have a sum of 84. What is the greatest these numbering?A. 7B. 21C. 35D. 42

Select the sentence that has the adjectives in the correct order. A- Tyler owns a brown, stunning, old, large dog named Clayton. B- Tyler owns a large, stunning

which of the following is a characteristic of low- context culture

A5 kg bowling ball, a 0.25 kg baseball, and a 0.05 kg golf ball are dropped from a 100-meter high building. A camera catches themotion of the balls as they pass

The sides of a rectangle have length x+ 2 and width x -5. Which equation describes the area, A, of the rectangle in terms of x?

Whatis the domain and range of f(x)=2[x-4]

Michael Jordan lleva una talla _________. correct? or Incorrect?