2 years ago

PLEASE HELP ASAP!!!!

Mathematics

1 answer:

erica [24]2 years ago

8 0

The answer is:
y = 2x + 5

You might be interested in

Need to know this now pls !!! NEED THE PROCESS , TOO!!!<br><br> x squared - 18x = -117

nydimaria [60]

Answer:

x = 9 + 6i or x = 9 - 6i

Step-by-step explanation:

x² - 18x + 117 = 0

Complete the square and solve:

(x - 9)² - 81 + 117 = 0

(x - 9)² + 36 = 0

(x - 9)² = -36

x - 9 = ±sqrt(-36)

x - 9 = ±sqrt(-1).sqrt(36)

i = imaginary number = sqrt(-1)

x - 9 = ±6i

x = 9 ± 6i

There are no real solutions, only imaginary ones

9 + 6i and 9 - 6i

3 0

2 years ago

Read 2 more answers

A tree is 14 feet tall. it casts a shadow 20 feet long. if nearby building casts a shadow 15 feet long, how tall is the building

pentagon [3]

My guess is that the building is 10 feet tall

7 0

3 years ago

Read 2 more answers

The table represents an exponential function.

devlian [24]

Hello,
$f(1)=2\\
f(2)= \dfrac{2}{5} =2*5^{-1}\\
f(3)= \dfrac{2}{25} =2*5^{-2}\\
f(4)= \dfrac{2}{125} =2*5^{-3}\\\\

\boxed{f(x)= 2*5^{-x}} \\


$

4 0

3 years ago

The temperature outside of Brandon's house is −5°F, while the temperature outside of Nick's house is 3°F. How many degrees warme

STatiana [176]

Answer:

Step-by-step explanation:

-5...-4...-3...-2...-1...0...1...2...3

3 0

2 years ago

The function of this sequence is linear. The slope of the function is 5. What number should be first in the sequence? ? , ____ ,

allsm [11]

Answer:

Step-by-step explanation:

The common difference is 5 so the first number is 7 - 5 = 2.

6 0

3 years ago