PLEASE HELP! What is the slope of the line that passes through (3,6) and (7,16)?

Please Help me!!! I know the answer but I don’t understand how to get that answer

worty [1.4K]

-7 ÷ 2 1/2
Okay, so first, put the -7 over one and make 2 1/2 an improper fraction. so now:
-7/1 ÷ 5/2
Then, take the reciprocal of 5/2 and multiply it by -7/1
-7/1 × 5/2
Which would be -35/2

5 0

3 years ago

The value of a machine depreciates each year by 5% of its value at the beginning of that year. If its value when new on 1st Janu

Artemon [7]

$\qquad \textit{Amount for Exponential Decay} \\\\ A=P(1 - r)^t\qquad \begin{cases} A=\textit{current amount}\\ P=\textit{initial amount}\dotfill &10250\\ r=rate\to 5\%\to \frac{5}{100}\dotfill &0.05\\ t=\textit{elapsed time}\dotfill &9\\ \end{cases} \\\\\\ A=10250(1 - 0.05)^{9}\implies A=10250(0.95)^9\implies A\approx 6460$

8 0

2 years ago

Classify square root 36 A. Whole Number B. Integer C. Rational Number D. Irrational Number

aleksley [76]

Whole numbers\greenD{\text{Whole numbers}}Whole numbersstart color greenD, W, h, o, l, e, space, n, u, m, b, e, r, s, end color greenD are numbers that do not need to be represented with a fraction or decimal. Also, whole numbers cannot be negative. In other words, whole numbers are the counting numbers and zero.Examples of whole numbers:4, 952, 0, 734,952,0,734, comma, 952, comma, 0, comma, 73Integers\blueD{\text{Integers}}Integersstart color blueD, I, n, t, e, g, e, r, s, end color blueD are whole numbers and their opposites. Therefore, integers can be negative.Examples of integers:12, 0, -9, -81012,0,−9,−81012, comma, 0, comma, minus, 9, comma, minus, 810Rational numbers\purpleD{\text{Rational numbers}}Rational numbersstart color purpleD, R, a, t, i, o, n, a, l, space, n, u, m, b, e, r, s, end color purpleD are numbers that can be expressed as a fraction of two integers.Examples of rational numbers:44, 0.\overline{12}, -\dfrac{18}5,\sqrt{36}44,0. 12 ,− 5 18 ,√ 36 44, comma, 0, point, start overline, 12, end overline, comma, minus, start fraction, 18, divided by, 5, end fraction, comma, square root of, 36, end square rootIrrational numbers\maroonD{\text{Irrational numbers}}Irrational numbersstart color maroonD, I, r, r, a, t, i, o, n, a, l, space, n, u, m, b, e, r, s, end color maroonD are numbers that cannot be expressed as a fraction of two integers.Examples of irrational numbers:-4\pi, \sqrt{3}−4π,√ 3 minus, 4, pi, comma, square root of, 3, end square rootHow are the types of number related?The following diagram shows that all whole numbers are integers, and all integers are rational numbers. Numbers that are not rational are called irrational.

3 0

3 years ago

Read 2 more answers

Solve the following NO BOTS OR PEOPLE WANTING POINTS

elena-s [515]

Answer:

-1

Step-by-step explanation:

8 0

3 years ago

Alice earned some money over the summer. She charged $11 per hour to baby-sit and $7.50 per hour to mow lawns. She baby-sat for

Ronch [10]