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
astraxan [27]
3 years ago
11

Which of the following describes all the solutions to the inequality 5x+7y=22 when y=-4

Mathematics
1 answer:
Kryger [21]3 years ago
4 0
Substitute...
5x + 7(-4) = 22
5x - 28 = 22
+ 28 + 28
5x = 50
__ ___
5 5

x = 10
You might be interested in
Can someone help please??
marishachu [46]

Answer:

b

Step-by-step explanation:

4 0
3 years ago
Triangle ABC and DEF are congruent. Find x.
miv72 [106K]

Δ ABC ≡ ΔDEF

⇒ ∠DEF = ∠ABC

.

<u>Solve x:</u>

x - 8 = 65

x = 73

.

Answer: x = 73°

4 0
3 years ago
Read 2 more answers
Heidi wants to make some biscuits using this recipe.
Andre45 [30]

The most cookies Heidy can make is 36 cookies.

<h3>How to calculate how many cookies can Heidy make?</h3>

To know how many cookies Heidy can make, you have to take into account the following information:

12 cookies need the following ingredients:

  • 125g butter
  • 200g flour
  • 50g sugar

In the case in which Heidy has more ingredients, we must carry out the following operations:

Divide the quantities, in the reference quantity we have:

  • 500g of butter ÷ 125g of butter = 4
  • 700g flour ÷ 200g flour = 3.5
  • 250g of sugar ÷ 50g of sugar = 5

According to the above, we must take into account the lowest value of all because if that ingredient is enough, we can infer that the rest of the ingredients also.

So the number of cookies Heidy can make are:

12 × 3.5 = 42

Learn more about ingredients in: brainly.com/question/26532763

7 0
3 years ago
Find the value of x.
VikaD [51]

Answer:

X = 9

okay If I'm wrong sry what's 9x3 it's 45 right ( me not using a caluctalter ) ( I didn't even spell that Right lol ) but anyways it's X=9

4 0
3 years ago
Jon and Anne had an equal amount of money. Jon spent $10. Anne spent $30. Now Jon has twice as much money as Anne. How much did
bulgar [2K]
They would have had $50 at the beginning
8 0
3 years ago
Other questions:
  • a polygon is shown on the graph : if the polygon is translated 4 units down and 5 units right , what will the coordinates of the
    9·1 answer
  • Write the following equation in the general form Ax + By + C = 0. <br> 2x + y = 6
    8·1 answer
  • Which of these is an example of a final good?
    11·2 answers
  • The radius of the circle above is 7 in. What is the circumference of the circle? (Use = 3.14)
    8·1 answer
  • Find the values of x and y that satisfy the equation.<br><br> 4x+2i=8+yi<br> x= <br> and y=
    12·1 answer
  • I need a fast help please
    7·1 answer
  • Math help please asap
    13·2 answers
  • Here is a rectangle work out the size of angle x and y
    11·1 answer
  • Complete the function table.
    8·1 answer
  • What is a range of numbers?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!