3 years ago

F(x)=2x+5 find f(-6)

Mathematics

1 answer:

ser-zykov [4K]3 years ago

4 0

Answer:

Step-by-step explanation:

f(x) = 2x + 5

f(-6)= 2(-6) + 5 = -12 + 5 = -7

You might be interested in

Identify the independent and dependent variable in the statement: how long a box of cereal will last and how many bowls of cerea

Galina-37 [17]

The last sentence is your answer

3 0

3 years ago

Assessment items On a piece of paper, use a protractor and a ruler to construct △ABC with AB=6 cm , m∠A=80° , and m∠B=50° . What

fiasKO [112]

We know that the summation of angles of a triangle is 180°. Then we find angle of C by,m∠A + m∠B + m∠C=180° 80° + 50° + m∠C=180°m∠C=180°- 80°+ 50° m∠C=50°Since we now angle of C, we can use Sine Law in solving for ACsinC/AB=sinB/ACsin50°/6 =sin50°/ACAC=6cmTherefore, AC is equal to 6cm.
Read more on Brainly.com - brainly.com/question/2951163#readmore

8 0

3 years ago

Read 2 more answers

A line passes through the points (-3, 14) and (-1, 16). What is its equation in slope-intercept form?

timurjin [86]

Answer:

y = 6x + 22

General Formulas and Concepts:

Pre-Alg