Marybeckwith123 Marybeckwith123

02-06-2021
Mathematics

contestada

Solve
3w - 4z = 8
2w + 3z = -6

A) w = -2
z = -2

B) w = -2
z = 0

C) w = 0
z = 2

D) w = 0
z = -2

Respuesta :

edwicastillo edwicastillo

02-06-2021

Answer:

Step-by-step explanation:

that is hard

Answer Link

Otras preguntas

There were 75 rocks is Boxes A,B, and C. After moving 28 rocks fro Box A to B, 24 rocks from B to C, and 19 rocks from C to A,there was an equal number of rocks

What is the value of x? A right triangle with a short leg measuring 5, a long leg measuring 5, and the hypotenuse as x.A. 10 B. 5C. [tex] 2\sqrt5 [/tex]D. [tex

11. Consider the elements neon, bromine, and phosphorus. Which has five electrons in its 4p sublevel?

Two famous Elizabeth Blackadder paintings ?

The school concert raised $1360 from the sale of 400 tickets. If adult tickets cost $5 and student tickets $3, how many student tickets were sold?How many stude

What is the first 30 numbers of pi?Last one Promise!

which fraction shows 32/48 in simplest form

Janette bought a portable CD player on sale. The regular price was $100. She was charged $89. a) What percent of the regular price did Janette pay? b) What perc

What was the purpose of the pure food and drug act of 1906?

what is 5.71 rounded to the nearest whole number