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
Rudiy27
3 years ago
15

What is the x-intercepts of the graph of y = 12x-5x-2

Mathematics
1 answer:
devlian [24]3 years ago
6 0
Hey there!

First, we see that it's already written in slope intercept, y = mx + b where m is the slope and b is the y intercept, we just need to simplify the like terms on the right. We have:

y = 12x-5x-2
y = 7x - 2

Now that we have it in slope intercept form, whenever we have an x intercept, since it is crossing the x axis, there's no y value. We plug in 0 for y:

0 = 7x - 2
2 = 7x
2/7 = x

The x intercept is (2/7, 0)

Hope this helps!
You might be interested in
Find the GCF of 40, 55, and 72.
Papessa [141]

Answer: 5

Step-by-step explanation:

8 0
3 years ago
Which expression is equivalent to the quantity five raised to the negative second power times three raised to the fifth power en
serg [7]

The equivalent expression is 5^(4) * 3^(-10)

<h3>How to determine the equivalent expression?</h3>

The statement is given as:

five raised to the negative second power times three raised to the fifth power end quantity all raised to the negative second power

Rewrite properly as:

(5^-2 * 3^5)^-2

Expand the expression by multiplying the exponents

So, we have:

5^(-2 -2) * 3^(5 *-2)

Evaluate the products

5^(4) * 3^(-10)

Hence, the equivalent expression is 5^(4) * 3^(-10)

Read more about expression at

brainly.com/question/723406

#SPJ1

6 0
1 year ago
Please help rn thanks
Mama L [17]

9514 1404 393

Answer:

  (b)  (1, 1/6)

Step-by-step explanation:

The "unit rate" is always the y-value for x=1 when the relationship is proportional (as it is here).

That point is not specifically shown on the graph. It would be (1, 1/6).

8 0
2 years ago
Use the information provided to answer Part A and Part B. A store owner paid \$ 15$15 for a book. She marked up the price of the
Ymorist [56]

Answer City's breaking down on a camel's back

7 0
2 years ago
State the value of the discriminant for <br><br>y = <img src="https://tex.z-dn.net/?f=5x%5E2%2B9x-3" id="TexFormula1" title="5x^
Nostrana [21]

Answer:

141, meaning that there will be two real solutions

Step-by-step explanation:

The discriminant of a quadratic is b^2-4ac, which in this case is:

9^2-4(5)(-3)=81+60=141

Since the discriminant is positive and not zero, there will be two real solutions to this equation. This is because when the discriminant is negative, and you take the square root of it, you get a negative number. If you take the square root of 0, you get 0, which means that there will only be one solution to the equation.

Hope this helps!

3 0
3 years ago
Other questions:
  • What is the area of a rectangles with the side lengths 5 inches and 1/3 inches? ​
    14·1 answer
  • 4 digit minus 4 Digit
    9·1 answer
  • What is the pattern of 2,7,26,101,400
    8·1 answer
  • What is the completely factored form of 12xy-9x-8y+6?
    14·2 answers
  • Write an expression for the missing value in
    6·2 answers
  • Mike took clothes to the cleaners three times last month.​ First, brought 4 shirts and of slacks and paid ​$11.45. Then brought
    5·1 answer
  • You throw a ball into the air from a height of 5 feet with an
    9·1 answer
  • Help please !!!!!!!!!
    13·1 answer
  • Utilizar la recta numerica para calcular:
    5·2 answers
  • (image) determine the surface area of the rectangular prism net below
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!