2 years ago

4x-5y=13 10x+2y= 40 help

Mathematics

1 answer:

stepan [7]2 years ago

3 0

14x-3y=53 is the answer. I put one equation over the other since there are two of them that needed to be solved

You might be interested in

Make a conditional relative frequency table for the columns of movie type. Determine which statement has the strongest associati

yanalaym [24]

The females prefer drama movies is the correct one. The third one

8 0

2 years ago

Read 2 more answers

Tiana compares the length of a name on a nameplate to the number of letters in the name. She draws the scatterplot below, and th

alexdok [17]

Answer:

Step-by-step explanation:

Edge 2020

8 0

3 years ago

Read 2 more answers

I will venmo 5-10 dollars anyone who can do my Spanish homework please I can’t read this just answer the questions to the slides

Blababa [14]

Answer:

Are you serious?

Step-by-step explanation:

6 0

2 years ago

Simplify the expression

erastova [34]

Answer : A

We need to simplify the given expression

Lets factor numerator first

$2x^2-5x-3$ =(2x+1)(x-3)

$x^2+8x+15$ =(x+5)(x+3)

Now we factor the denominator

$x^2+x-20$ =(x+5)(x-4)

$2x^2+9x+4$ =(2x+1)(x-4)

Now we simplify it

$\frac{(2x+1)(x-3)}{(x+5)(x-4)} * \frac{(x+5)(x+3)}{(2x+1)(x-4)}$

Now cancel out same factors. so we left with

$\frac{(x+3)(x-3)}{(x+4)(x-4)} }$

Now multiply the factors

$\frac{x^2-9}{x^2-16} }$

6 0

3 years ago

Please help quickly !!

Alisiya [41]

Answer:

answer is 26000000

Step-by-step explanation:

10+14/7×-8=26

26 × 1000000=26000000

plz follow and like and make brainliest answer

4 0

3 years ago