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
Ludmilka [50]
3 years ago
15

Help on this math stuff

Mathematics
1 answer:
liq [111]3 years ago
6 0

Plan A would be better


You might be interested in
Write the equation of a line that is parallel to {y=-\dfrac{5}{4}x+7}y=− 4 5 ​ x+7y, equals, minus, start fraction, 5, divided b
AlladinOne [14]

Write the equation of a line that is parallel to y=-5/4x + 7

Any line parallel to the given line will have the same slope. In an equation presented in the y-intercept form, the slope is always the coefficient of "x". In this case, the slope is -5/4 (meaning the next point is down 5, and 4 to the right).


Our equation so far looks like this: y = -5/4x + b

"b" represents the y-intercept. To solve for be, we will need to substitute values into x and y. The next piece of information it gives us is one of the points, or solutions, of the line. This means that since this point is on the line, we can use its x and y values to substitute.


x = -4

y= 1

y = -5/4x + b

1 = -5/4(-4) + b

1 = 5 + b

-4 = b


Final Answer: y = -(5/4)x -4

7 0
3 years ago
Marketing company said 259 emails on Monday 431 emails on Tuesday and some emails on Wednesday if the company sent about like 13
atroni [7]

Answer:

610

Step-by-step explanation:

Given:

  • 259 emails on Monday
  • 431 emails on Tuesday
  • ? emails on Wednesday
  • Total emails = 1300

Add:

259 + 431 = 690

Subtract:

1300 - 690 = 610

So, on Wednesday 610 emails were sent out.

Hope this helped.

6 0
3 years ago
1( below is the pre image dilate by a factor of 2
bonufazy [111]

Before:It's too short. Write at least 20 characters to explain it well.

After:It's too short. Write at least 20 characters to explain it well.

3 0
2 years ago
What number must you add to complete the square?<br> X2+8x=-3<br> A. 8<br> B. 16<br> C. 4<br> D. 64
GREYUIT [131]

Answer:

I think it is 16

4 0
3 years ago
Read 2 more answers
Use the expression in the accompanying discussion of sample size to find the size of each sample if you want to estimate the dif
rodikova [14]

Answer:

60men 40 women.... but I ain't sure

4 0
3 years ago
Other questions:
  • P=2 (w+h) h the subject
    14·2 answers
  • If f(x) = 5x, what is f-1x
    5·1 answer
  • 5. (05.03 LC) What is the simplified form of the quantity of x plus 5, all over the quantity of 3x plus 4 + the quantity of x pl
    7·1 answer
  • Micah and Linda are 230 feet apart when they start walking toward one another. Linda walks twice as fast as Micah so whenever Mi
    7·1 answer
  • I need help guys I don’t understand this problem
    10·1 answer
  • Which of the following sentences is true?
    12·2 answers
  • What's the area of the triangle with 9mm 76mm 100mm
    11·1 answer
  • Sxyz + 10x2y + 15 x y z²​
    6·1 answer
  • Find the solutions of the quadratic equation -9x2 +2 +3 = 0.
    11·1 answer
  • Evaluate (16+a)+ 6b divided by 3 when a = 2 and b = 3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!