3 years ago

What is the result of subtracting the second equation from the first? -2x+y=0 -7x+3y=2

Mathematics

2 answers:

Mashutka [201]3 years ago

8 0

Answer:

If you subtract -2x+y=0 and -7x+3y=2 you will get 5x-2y=-2

Step-by-step explanation:

Subtract -2x and -7x which is 5x

Subtract y and 3y which is -2y

Subtract 0 and 2 which is -2

Result: 5x-2y=-2

Hope this helps!

ohaa [14]3 years ago

3 0

Answer:

The answer is 5x-2y=-2

You might be interested in

Please help me with maths

liq [111]

Answer:

Step-by-step explanation:

$a^{-m}=\frac{1}{a^{m}}\\\\4^{-8}=\frac{1}{4^{8}}$

4 0

2 years ago

Give the answer of this question by using prime factorization in exponential form 486×768

icang [17]

Answer:

its 373248

Step-by-step explanation:

I got this by 2squared 9 and 3squared 6

3 0

3 years ago

Write down in terms of n, an expression for the nth term of the following sequences 2,8,18,32,50,

Art [367]

Answer:

198

Step-by-step explanation:

2+6=8+10=18+14=32+18=50+22=72+26=96+30=126+34=160+38=198

4 0

3 years ago

Is this a function or not a function

notka56 [123]

this is a function becuase it passes the verticle line test (no 2 points are above each other).

8 0

2 years ago

Read 2 more answers

the lengths of the sides of a triangle are 3,3, 3square root of 2. can the triangle be a right triangle? Yes or no?

Tema [17]

I think yes due to root 2 maybe I am wrong sorry id this was not helpful

7 0

3 years ago

Read 2 more answers