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
kondaur [170]
1 year ago
12

Find the equation of a line whose slope is 1/2 and intersects negative y-axis at a distance of 7 units from the origin.

Mathematics
2 answers:
adoni [48]1 year ago
8 0

Answer:

y = 1/2x - 7

Step-by-step explanation:

The slope equation is: y = mx + b

m being the slope

b being the y-intercept

The problem says that the slope is 1/2, and says that it intersects negative y-axis, therefore the y-intercept is negative, so -7

Anuta_ua [19.1K]1 year ago
4 0

Answer:

Step-by-step explanation:

y=\frac{1}{2} x-7

You might be interested in
A string of decorative lights is 25 feet long. The first light on the string is 16 inches from the plug. The lights on the strin
joja [24]
25 feet = 25 x 12 = 300 inches

First light is at 16 inches.
300 - 16 = 284 inches

Find the rest of the bulbs:
284 ÷ 4 = 71

Total number of lights = 71 + 1 = 72

Answer  72 lights
8 0
3 years ago
I dont understand this at all. I really need help! ​
Westkost [7]

Hello!

\large\boxed{x^{4}}

Recall that:

\sqrt[z]{x^{y} } is equal to x^{\frac{y}{z} }.  Therefore:

\sqrt[3]{x^{2} } = x^{\frac{2}{3} }

There is also an exponent of '6' outside. According to exponential properties, when an exponent is within an exponent, you multiply them together. Therefore:

(x^{\frac{2}{3} })^{6}  = x^{\frac{2}{3}* 6 }  = x^{\frac{12}{3} } = x^{4}

3 0
2 years ago
Please help with 7a and 7b. The picture above is irrelevant to the problem. If possible explain or show your work. Thank you!!!!
ad-work [718]

If the ratio is 4:3  divide the larger can by 4  which in a)  is  25 then multiply by 3 to get surface area of smaller can which would be 75 square inches. 

In part b) do the same so 150 divided by 4 is 37.5  multiplied by 3  is 112.5 cubic inches.

It doesn't matter if it is surface area or volume you still use the same ratio of 4:3

3 0
2 years ago
Can someone please help me With BOTH parts of the question ..thanks u
Gala2k [10]

Answer:

-0.89 < -0.51

B. Felipe's Restaurant has less value than Ming's Lodge.

Step-by-step explanation:

If you have a big debt you're going to have less money.

3 0
2 years ago
Help math problem word problem
lina2011 [118]
6.1% of 36,000 = 2196
36,000-2196=33,804
3 0
3 years ago
Other questions:
  • A store sells grapes for $1.99 per pound. You buy 2.34 lbs. of grapes. How much do you pay? Please help!
    13·2 answers
  • 4 employees drive to work in the same car. the workers claim they were late to work because of a flat tire. their managers ask t
    15·1 answer
  • Frank created a circle graph to show how he spent his time one day. He spent 8 hours at school, 8 hours sleeping, and the rest o
    7·2 answers
  • Find the acute angle θ <br><br> cosθ = 0.5 (to the nearest degree)
    9·1 answer
  • Which specific NASA goal did Apollo 9’s mission focus on?
    5·2 answers
  • HELLPPPPP MEEEEE IS DUE TODAY
    10·1 answer
  • Write an ordered pair to represent the reflection of the point (4,-1) in the x axis
    5·2 answers
  • Just a partial quotient division problem with how to solve it i need it for my test
    6·1 answer
  • 1. In Mrs. Fields science class, the ratio of girls to boys is 5 to 3. If the
    8·1 answer
  • The value of a new car decreases by about 15% in the first year. How much will a car be worth after one year if its initial valu
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!