Which system of linear equations has exactly one solution?

Mathematics

1 answer:

lubasha [3.4K]3 years ago

5 0

Answer:

y = 2x - 3

2y = x - 12

Step-by-step explanation:

You might be interested in

What’s the value and what makes the x in the equation -6(x+11)+ 2x = 70 true ?

madreJ [45]

Answer:

x=-34

Step-by-step explanation:

isolate the variable by diving each side by the factors that don't contain a variable.

4 0

3 years ago

Read 2 more answers

^4√x^2 in radical form

yan [13]

Answer:

43√x2

Step-by-step explanation:

7 0

3 years ago

Rewrite in y=mx+b form and show ur work 2x+y=3x-7

Alenkasestr [34]

It would be y=x-7 just minus 2x on both sides and you get y=x-7

7 0

3 years ago

Find the exact value. sin135°

Soloha48 [4]

Answer:

$\frac{1}{\sqrt{2} }$

Step-by-step explanation:

Note that

sin135° = sin(180 - 135)° = sin45° = $\frac{1}{\sqrt{2} }$ = $\frac{\sqrt{2} }{2}$

7 0

4 years ago

Charles ran 3 miles in 15 minutes. At that rate, how long would it take him to run 8 miles?

katrin [286]

Well first you need to find the unit rate. Divide 15 by 3.....get 5 minutes for 1 mile. Then you would multiply 5 by 8 which is 40 so 40 minutes (B) is your answer :)

8 0

3 years ago

Read 2 more answers