MATHEMATICS HIGH SCHOOL

How many solutions are there for 6x+35+9x=15(x+4)-25

Answers

Answer 1

Answer:

Answer: The given equation has an infinite number of solutions.

Step-by-step explanation: We are given to find the number of solutions for the following linear equation :

$6x+35+9x=15(x+4)-25~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

To find the number of solutions, we must try to solve the given equation.

The solution of equation (i) is as follows :

$6x+35+9x=15(x+4)-25\n\n\Rightarrow 15x+35=15x+60-25\n\n\Rightarrow 15x+35=15x+35\n\n\Rightarrow 15x-15x=35-35\n\n\Rightarrow 0=0,$

which is always TRUE.

Thus, the given equation has an infinite number of solutions.

Answer 2

Answer: there is infinite many solutions for this answer.

Related Questions

The ratio of the muffins Baker A baked to the number of muffins Baker B baked was 8 : 5. The ratio of the number of muffins Baker B baked to the number of muffins BAker C baked was 4 : 3. If Baker C baked 150 muffins, how many more muffins did Baker A bake than Baker C?
Two Factors of 36 add up to 15. what are they
The dot plot below shows the hourly rate of some babysitters:A number line is shown from 1 dollar to 7 dollars in increments of 1 dollar for each tick mark. The horizontal axis label is Dollars per Hour. There are 2 dots above 4 dollars, 3 dots above 5 dollars, 3 dots above 6 dollars, and 2 dots above 7 dollars. The title of the line plot is Babysitting Rates. Based on the data shown, how many babysitters surveyed earned $5 or $6 per hour? 2 3 5 6
A student said that m<1=80 degrees. what error did the student make
Let set C = {1, 2, 3, 4, 5, 6, 7, 8} and set D = {2, 4, 6, 8}.Which notation shows the relationship between set C and set D? A: C ∪ D B: C ∩ D C: D ⊆ C D: C ⊆ D

For the first 4 years of a pig's life, the weight w (in kilograms) of the pig approximately fits the formula w(t) = 2 +14t, where t is the age of the pig in years.Which of the following is the most accurate interpretation of the slope of the line represented by this formula?.A. The slope is 14. This means that the pig gains a total of 14 kilograms in the first 4 years of its life.
B. The slope is 2. This means that the pig gains on average 2 kilograms per year for the first 4 years of its life.
C. The slope is 14. This means that the pig gains on average 14 kilograms per year for the first 4 years of its life.
D. The slope is 2. This means that the pig gains a total of 2 kilograms in the first 4 years of its life.

Answers

C. the slope is the coefficient of the variable and you have given that it describes the growth for 4 years.

i think the answer is B.

A rectangle is three times as long as it is wide. If the total area of the rectangle is 48 square inches, what is the length of the rectangle?

Answers

Hey Inderpreet!

To find the area of a rectangle, you must multiply the length by the width.
A= L*w, L= 3w
A=3w*w
48 = 3w*w
48=3w^2
48/3 = w^2
16= w^2
squareroot of 16 = w
w= 4
plug 4 back in the equation of L= 3w
3(4) = 12
If the Area is equal to 48, and the length is three times the width, then the length must be equal to 12 inches, while the width is equal to 4.

Hope this helps!

Peter drove 300 miles in 5 hours. Jane drove 400 miles in 8 hours. Who drove at a higher speed?

A.
Jane

B.
Peter

Answers

Peter = 300 /5=60mph
Jane = 400/8=50mph

Therefore Peter drove at a faster speed, so B.

Lori rode her bicycle 19.5 miles in 3 hours. Which gives the best estimate of how far Lori road in 1 hour?

Answers

Lori rode her bicycle 19.5 miles in 3 hours.
let's estimate how far Lori road in 1 hour.
=> 19.5 miles in 3 hours = 19.5 to be divided by 3 hours
=> 19.5 / 3 = 6.5
Estimate
=> 20 / 3 / = 6.7

Answer:

6.7, i am trying to help but i am bad at math so if u get it wrong look at a pro answer

Step-by-step explanation:

In the quadratic equation x2 - 8x + a = 0; what is the value, a, in order to form a perfect square?A) 8
B) 16
C) 32
D) 64