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
Andrews [41]
3 years ago
11

Select all equations that have x=3 as a solution

Mathematics
2 answers:
Alex787 [66]3 years ago
4 0
A. and D. are the only ones that has the value of x=3
Cheers,Irys :3
SIZIF [17.4K]3 years ago
3 0
Hi

Answers : A and D

x + 7 =10
3 + 7 = 10
10 = 10

4 * x = 12
4 * 3 = 12
12 = 12

I hope that's help!
You might be interested in
osiah invests $360 into an account that accrues 3% interest annually. Assuming no deposits or withdrawals are made, which equati
sammy [17]

The standard compound interest formula is

Future value after x years with an annual interest of i

=Present Value (1+i)^x [which is an exponential function]

for given present value of $360. interest=0.03 (3%) and a total of x years, above equation reduces to

Future value after x years

=360(1.03^x)


4 0
3 years ago
Line L passes through the points (0, --3) and (6,9).<br> (a) Find the equation of line L.
valentina_108 [34]

Step-by-step explanation:

Given points are :

(0,\:-3)=(x_1,\:y_1) \:\&\: (6,\:9)=(x_2 ,\:y_2)

Equation of line in two point form is given as:

\frac{y -y_1 }{y_1 -y_2 }  = \frac{x -x_1 }{x_1 -x_2 }  \\  \\  \therefore \frac{y -( - 3)}{ -3  -9 }  = \frac{x -0 }{0 -6 }  \\  \\  \therefore \frac{y  + 3}{ -12}  = \frac{x  }{ -6 }  \\  \\  \therefore \frac{y  + 3}{ 2}  = \frac{x  }{1}  \\  \\  \therefore  \: y + 3 = 2x \\  \\  \huge \red{ \boxed{\therefore  \: 2x - y - 3 = 0}} \\ is \: the \: required \: equation \: of \: line.

5 0
3 years ago
-3/16 7/4 -3/8 in order from least to greatest
jonny [76]

Answer:

-3/8,-3/16,7/4

4 0
3 years ago
Read 2 more answers
What does 12−3/4(d+16)=−5 equal solve for d
Ratling [72]

Answer:

d=20/3 or 6.6 repeating

Step-by-step explanation:

Let's solve your equation step-by-step.

12−

3

4

(d+16)=−5

Step 1: Simplify both sides of the equation.

12−

3

4

(d+16)=−5

12+

−3

4

d+−12=−5(Distribute)

(

−3

4

d)+(12+−12)=−5(Combine Like Terms)

−3

4

d=−5

−3

4

d=−5Step 2: Multiply both sides by 4/(-3).

(

4

−3

)*(

−3

4

d)=(

4

−3

)*(−5)

d=

20

3

Answer:

d=

20

3

3 0
4 years ago
What are the factors of 3x2 + 10x + 8?
DaniilM [7]
(3x+4) (x+2)
This gives you 3x^2 + 6x + 4x + 8
Which simplifies to 3x^2 + 10x + 8
4 0
3 years ago
Other questions:
  • Someone please help me will give BRAILIEST!!!!!
    12·2 answers
  • Find an equation for the line tangent to the curve at the point defined by the given value of t.​ Also, find the value of d^2y /
    14·1 answer
  • What is the measure of qrp
    7·1 answer
  • What is the value of n? 4x28+6x17-15=n
    10·2 answers
  • Which best describes the figure that is represented by the following coordinates?
    12·1 answer
  • I just need to know what is m=
    9·1 answer
  • HOW TO CHANGE THE PERCENT INTO DECIMAL?<br> 98%= ?
    8·2 answers
  • Hip hop music makes up 75% of Landon's music library. If he has downloaded 120 hip hop songs, how many songs does Landon have in
    10·1 answer
  • Help me plz whoever helps me thank you
    14·2 answers
  • Your parents want to leave a 20 percent tip. The tip is calculated on the total amount of the meal and tax.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!