1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Luda [366]
3 years ago
13

Help solve 9 = -7 -2y And show the steps

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
6 0
9 = -7-2y
9 +7=16

16/-2 -2y/-2

-8 = y

You might be interested in
(SAT Prep) Find the value of x.<br> X<br> 125°<br> 115°
Ymorist [56]
<h3>Answer : 60°</h3>

<h3>Way to do </h3>

#look pic for detailed info

180° - 125° = 55°

180° - 115° = 65°

180° - 55° - 65° = 60°

180° - 60° = 120°

180° - 120° = 60°

3 0
3 years ago
Read 2 more answers
How much money should be invested at 5% interest, compounded quarterly, so that 7 years later the investment will be worth $5000
vampirchik [111]
\bf \qquad \textit{Compound Interest Earned Amount}&#10;\\\\&#10;A=P\left(1+\frac{r}{n}\right)^{nt}&#10;\quad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\to &\$5000\\&#10;P=\textit{original amount deposited}\\&#10;r=rate\to 5\%\to \frac{5}{100}\to &0.05\\&#10;n=&#10;\begin{array}{llll}&#10;\textit{times it compounds per year}\\&#10;\textit{quarterly, four times}&#10;\end{array}\to &4\\&#10;t=years\to &7&#10;\end{cases}&#10;\\\\\\&#10;5000=P\left(1+\frac{0.05}{4}\right)^{4\cdot 7}\implies 5000=P(1.0125)^{28}\\\\\\ \cfrac{5000}{(1.0125)^{28}}=P
8 0
3 years ago
What is the domain of f(x) = 2|x − 1| + 3? A. {x | x ≥ 3} B. {x | x &lt; 1} C. {x | x ≤ -1} D. {x | x = all real numbers}
arlik [135]

Answer:

all real numbers

Step-by-step explanation:

f(x) = 2|x − 1| + 3

The domain is what values can we put in for x

There is no limit to what we can put in for x

therefore the domain is all real numbers

8 0
3 years ago
Cristina is asked to construct a triangle wilts a 45 angle and a 65 angle. How many different triangles could she draw with thes
LuckyWell [14K]

Answer:

cristiba is asked to construct only exactly one triangle

6 0
3 years ago
Solve the following equation.<br> -8x=-6x +10
miskamm [114]
(-8)x=(-6)x+10
(-2)x=10
X=10/-2
X=-5
8 0
3 years ago
Other questions:
  • What's the ratio of 186:76
    14·2 answers
  • Solve for x. x +1/2 = 3/4
    5·2 answers
  • What is the area of this trapezoid?
    12·2 answers
  • What is the coefficient of the second term of the expressions 3x⁴ + x²?
    5·1 answer
  • A club sold $555 worth of
    13·2 answers
  • Write the slope-intercept form of the equation<br><br> 6x-3y-12=0
    6·1 answer
  • Find the area for the given shape below.<br> 4 ft<br> 9 ft
    10·1 answer
  • Pls explain. will mark brainliest ​
    5·1 answer
  • A payday loan store charges $45 for a one-month loan of $540. What annual interest rate is this equivalent to?
    13·1 answer
  • Ms. Soffer paid $42. 75 for 9 boxes of gummies for the state test last year. This year she will need to order 13 boxes of gummie
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!