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
lawyer [7]
3 years ago
11

Fluency two step equations

Mathematics
1 answer:
marishachu [46]3 years ago
5 0

Answer:

=> 6x-1=5

=>6x=6

=>x=1

You might be interested in
Does the data in the table represent a direct variation or an inverse variation? Write an equation to model the data in the tabl
lukranit [14]

Answer:

- Inverse Variation

- Equation: XY = 12

Step-by-step explanation:

Given

X-> 2 | 4 | 8 | 12

Y-> 6 | 3 | 3/2 | 1

Required

- State the type of variation the table represents

- Determine the equation to model the data

To check for type of variation; we'll make use of trial by error method.

To start with; We'll check for direct variation.

This is done using the following expression;

Y = kXwhere k is the constant of variation

Make k the subject of formula

k = \frac{Y}{X}

When Y = 6, X= 2

K = \frac{6}{2} = 3

When Y = 3, X = 4

K = \frac{3}{4}

There's no need to check further as both values of k are not equal

To check for inverse variation;

Y = \frac{k}{X}

Make k the subject of formula

k = YX

When Y = 6, X= 2

K = 6 * 2 = 12

When Y = 3, X = 4

K = 3 * 4 = 12

When Y = 3/2; X = 8

K = \frac{3}{2} * 8 = \frac{24}{2} = 12

When Y = 1, X = 12

K = !2 * 1 = 12

Note that for all values of X and Y, K remains constant;

Hence, the table represents an inverse direction

To determine the equation;

We make use of  k = YX

Substitute 12 for k

So, the equation becomes

12 = XY

Reorder

XY = 12

Hence, the equation is XY = 12

4 0
3 years ago
Evaluate and simplify 2ab-1/3e-3d
nikklg [1K]

Answer: 2ab - e/3 - 3d

Step-by-step explanation:

2ab - 1/3e - 3d

= 2ab - 1e/3 - 3d

= 2ab - e/3 - 3d

8 0
3 years ago
Principal- $900, interest rate ordinary- 4%, term (days)- 45. find the interest
kirill [66]

Answer:

hope this helps to find the interest

Step-by-step explanation:

450

4 0
3 years ago
Help me please. <br>20+(-16)4
Sphinxa [80]
P.E.M.D.A.S
First , you multiply.

200+(-16)4
200+(-64)

Since they have different signs, you subtract and keep the sign of the greater absolute value.

200+(-64)=136
8 0
3 years ago
To eliminate 6X you would Transform 2x by multiplying what number ?
NARA [144]

Answer:

-3

Step-by-step explanation:

to eliminate 6x we need the same no. 6x but that should be negative. so

2X × -3 = -6X

and

6X+(-6X)=0

5 0
3 years ago
Other questions:
  • Is Y=7x+2;(2,0) a solution or equation
    8·1 answer
  • Explain how the phrase "oh heck another hour of algebra" can help a student recall the trigonometric ratios.
    8·2 answers
  • Is the simplified form of 2square root of 3 − 2square root of 3 rational?<br><br> Yes<br> No
    9·2 answers
  • URGENT PLS HELP! bag contains 25 white marbles and 10 black marbles you pick one marble at random what is the probability that y
    13·1 answer
  • Solve the equation and describe what your answer. What happens? 5x-7=2x+1+3x
    8·2 answers
  • Find the mean of the data in the dot plot below.
    8·1 answer
  • Evaluate the expression on top. Pls need help
    8·2 answers
  • What’s the preimeter to this?
    7·1 answer
  • Help please quick! <br><br><br><br><br><br><br> Plato
    7·1 answer
  • In a class of 30 students, 13 of them are boys.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!