2 years ago

Help.Write an equation that represents the relationship between the x-value and the y-value.

Mathematics

2 answers:

Tasya [4]2 years ago

8 0

Answer:

y=3x

Step-by-step explanation:

OLga [1]2 years ago

4 0

The answer is y = 3x

You might be interested in

5=a/2(b+c) Solve for b

yaroslaw [1]

Answer:

$b = \dfrac{a - 10c}{10}$

Step-by-step explanation:

$\begin{array}{rcl}5 & = & \dfrac{a}{2(b + c)}\\\\5& = & \dfrac{a}{2b + 2c}\\\\10b + 10c & = & a\\10b & = & a - 10 c\\b & = & \mathbf{\dfrac{a - 10c}{10}}\\\end{array}$

8 0

2 years ago

A circle has a diameter of 42 mm. What is the circumference of this circle? (use 22/7 for pi; show your work in numbers)

stellarik [79]

Answer:

132

Step-by-step explanation:

Find Radius (r)

42/2 = 21

Plug 21 into Circumference Equation

2πr (In this case, π is 22/7)

Simplify

42 (22/7)

132

8 0

2 years ago

I need help asap!!!!! pls you’ll earn brainlist

Anni [7]

Answer:

1 % decrease

Step-by-step explanation:

The percent of decrease time can be written as the expression $\frac{200}{200}-\frac{198}{200} = \frac{2}{200}.$ Now, we convert the fraction into a decimal: $\frac{2}{200} = \frac{1}{100} = 0.01.$ We can convert this decimal into a percentage: 0.01*100 = 1%.