3 years ago

What is the value of 6x+7y−56x+7y−5 when x = 2 and y = 3?

1 answer:

4 0

You need to Solve 62+73-562+73-5 which should get you -359

You might be interested in

oee [108]

S=d/t so in this case it's 75/12 which is 6.25. Round it and you got 6 miles per hour.

7 0

4 years ago

Andrej [43]

Step-by-step explanation:

Hope it helps you in your learning process.

3 0

4 years ago

Nesterboy [21]

The measurement of x is 3.9999

5 0

3 years ago

Wewaii [24]

$h(x) =8x^3-19x^2+14x-3$

Step-by-step explanation:

Given functions are:

$f(x) = 8x-3\\g(x) = (x-1)^2$

h(x) is the product of g(x) and f(x)

$h(x) = f(x) * g(x)\\= (8x-3)(x-1)^2\\= (8x-3)(x^2-2x+1)\\= 8x(x^2-2x+1)-3(x^2-2x+1)\\= 8x^3-16x^2+8x-3x^2+6x-3$

Combining like terms

$=8x^3-16x^2-3x^2+8x+6x-3\\=8x^3-19x^2+14x-3$

Hence,

$h(x) =8x^3-19x^2+14x-3$

Keywords: Functions, product

Learn more about functions at:

#LearnwithBrainly

8 0

3 years ago

Sphinxa [80]

Your answer to your question is that it is less than -24

4 0

3 years ago