All categories

3 years ago

What is y equals negative three fourths plus two equal

Mathematics

1 answer:

Crazy boy [7]3 years ago

7 0

Y = -3/4 + 2

y = 1 1/4

You might be interested in

Is √3600 rational or irrational? choose all statements are true

Sonja [21]

Answer:

Rational

Step-by-step explanation:

A surd is an irrational number. An irrational number refers to any number that can not be written in the form a/b where a and b are integers.

Given √3600, which can be written as √36 × √100 = 6 ×10 = 60.

Hence √3600 is a rational number.

4 0

3 years ago

Write an equation that expresses the following relationship. p varies jointly with the square of d and the cube of u In your equ

Veronika [31]

Answer:

$p= kd^{2}u^{3}$

Step-by-step explanation:

Using k as the constant of proportionality.

The expression that expresses the relationship : p varies jointly with the square of d and the cube of u.

Varies jointly means that p will change as 'd' and 'u' will change together with respect to their powers.

We get the expression as:

$p= kd^{2}u^{3}$

5 0

4 years ago

Help ?? ;;

garik1379 [7]

Answer: It's the top left because the line passes through 10 on the y axis.

6 0

3 years ago

Please help!<br> I will be giving 20 points <br><br> Also give small explanations if needed

gogolik [260]

A) a scattershot graph is a good choice for this data because it’s easier for estimation and reading , a scatershot graph is like a line graph but for equations where you don’t connect the line

7 0

3 years ago

The expressions a(8x+7) and 4x+3.5 are equivalent. What is the value of a?

valentina_108 [34]

Answer:

a=1/2

Step-by-step explanation:

From the question, the expression a(8x+7) is equivalent to 4x+3.5

Which means that multiplying 8x by a gives 4x and multiplying 7 by a gives 3.5

So, we can write the following to find the value of a

$a(8x+7)\equiv 4x+3.5$

we can write the following

8ax=4x

$\implies a=\frac{4x}{8x}= \frac{1}{2}$

Hence the value of a is 1/2

4 0

3 years ago