2 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

loris [4]2 years ago

4 0

For the first one for # 1 is x=2(y−5)<span>

</span>

You might be interested in

I need help asap I have multiplied and added but they don't match the answers.

Alecsey [184]

Answer:

Step-by-step explanation:

12.50*6=75

45.25*3=135.75

135.75+75=210.75

3 0

2 years ago

Read 2 more answers

Select the correct answer. what is the solution set of y = x2 2x 7 and y = x 7? a. {(0, 7), (-1, 6)} b. {(0, 7), (-7, 0)} c. {(0

Kaylis [27]

Answer:

a. {(0, 7), (-1, 6)}

Step-by-step explanation:

$y = x^{2} +2x+7\\y=x+7$

subtract the equations

$y = x^{2} +2x+7 \\- \ \ \ \ \ y=x+7\\y - y =x^{2} +2x+7-(x+7)\\0=x^{2} +x\\x = 0 \ and \ x= -1$

for $y = x^{2} +2x+7$ , substitute x = 0

$y = (0)^{2} +2(0)+7\\y = 0 +0+7\\y=7$

for $y = x^{2} +2x+7$ , substitute x = 0

$y = (-1)^{2} +2(-1)+7\\y = 1 -2+7\\y=6$

6 0

1 year ago

What is the expanded form to 103,727,495

artcher [175]

100,000,000 3.000.000 700,000 20,000 7,000 400 90 5

6 0

3 years ago

Read 2 more answers

Find the value: 3/2 ÷ 5/8 (write your answer as a fraction AND as a decimal number)

Vikki [24]

Answer:

Decimal : 2.4

Fraction: 2 4/10 or 2 2/5

Step-by-step explanation:

hope this helps :) plz mark brainliest to help my rank

4 0

2 years ago

Read 2 more answers

A student did a survey on how people feel when they are hungry. The results were that more people felt a stabbing pain than thei

Kamila [148]

it’s 19 :)

filler

7 0

2 years ago