Solve systems of equations algebraically x+4y=3 and 2x-3y=17 what is the system of equations

1 answer:

6 0

Type the equations to a website called maths papa-using their algebra calculator, i highly recommend it, it shows all the working clearly and the answers are always correct

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Please help me!!!!!!!!!

Rina8888 [55]

Answer:

scale factor 4

Step-by-step explanation:

7 0

2 years ago

In Rumpletick, 1/2 of 1% of the town's 100,000 families have incomes over 80,000 per year. How many families with incomes over 8

viktelen [127]

Answer:

$\frac{1}{2} * \frac{1}{100} *80,000$

"400"

Step-by-step explanation:

3 0

2 years ago

What is the product? 2y/y-3 x 4y-12/2y+6

Sphinxa [80]

Answer: The product of the above polynomials will be

$\frac{4y}{y+3}$

Step-by-step explanation:

Since we have given that

$\frac{2y}{y-3}\times \frac{4y-12}{2y+6}$

We need to solve the product of two polynomials :

$\frac{2y}{y-3}\times \frac{4y-12}{2y+6}\\\\=\frac{2y}{y-3}\times \frac{4(y-3)}{2(y+3)}\\\\=\frac{4y}{y+3}$

Hence, the product of the above polynomials will be

$\frac{4y}{y+3}$

8 0

2 years ago

Read 2 more answers

Find the surface area of the regular tetrahedron.<br> Round to the nearest hundredth.

PIT_PIT [208]

A= Root 3 a squared
Using this formula
your answer is 62.35

4 0

2 years ago

Read 2 more answers

Yo answer this pleaseeee

lions [1.4K]

What are u asking me to do, the picture is upside down I think, and I can respond in commenting

7 0

2 years ago