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
Novay_Z [31]
3 years ago
14

Which ordered pairs are solutions to the equation 2x + 10y = 12?

Mathematics
2 answers:
White raven [17]3 years ago
5 0
A pair could be (4,2/5)
vovangra [49]3 years ago
4 0

Answer:

(4,2/5) (−5,11/5)

Step-by-step explanation:

To determine which pairs are solutions, substitute the coordinates into the left side of the equation and if equal to the right side then they are solutions.

(7, - 2)

2(7) + 10(- 2) = 14 - 20 = - 6 ≠ 12 → (7, - 2) is not a solution

(- 5, - 4)

2(- 5) + 10(- 4) = - 10 - 40 = - 50 ≠ 12 → (- 5, - 4) is not a solution

(4,  )

2(4) + 10() = 8 + 4 = 12 → hence solution

(- 5,  )

2(- 5) + 10( ) = - 10 + 22 = 12 → hence solution

You might be interested in
The measure of 2WXZ is 100°.<br> What is the measure of ZYXZ?
Rom4ik [11]

Answer:

a) 69.99

b) .20%

Your welcom ,.hb

Step-by-step explanation:

4 0
2 years ago
2(3.4-6)2+80:(17-5.3)2+3.√49
yaroslaw [1]
This is. Pemdas. P is puntion. M mutupaTy d division a. Aadd s subtraant
8 0
3 years ago
Susan makes 5 fruit cups for the picnic. In each cup, she has 5 strawberries and 3 kiwi. Joanna uses the same number of total fr
vaieri [72.5K]

Answer:

Susan makes 5 fruit cups

each fruit cup has 5 strawberries and 3 kiwis

so the number of strawberries used is - 5 x 5 = 25 strawberries

and the number of kiwis used - 5 x 3 = 15 kiwis

so the total number of fruits - 25 + 15 = 40 fruits

Joanna uses 40 fruits to make 4 fruit cups

each cup she uses 8 strawberries

therefore total number of strawberries she uses - 8x 4 = 32 strawberries

she has 40 fruits in total and 32 of those are strawberries

the rest are kiwis

number of kiwis = 40 -32 = 8

8 kiwis are there and she has to make 4 cups

so for each cup number of kiwis = 8 / 4 = 2

so each cup has 2 kiwis

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is 4/5 divided by 8
gladu [14]
(4/5) / 8....when ur dividing with fractions, flip what u r dividing by, then multiply

4/5 * 1/8 = 4/40 reduces to 1/10 <=
6 0
2 years ago
Which equation illustrates the identity property of multiplication? (a + bi) × c = (ac + bci) (a + bi) × 0 = 0 (a + bi) × (c + d
labwork [276]

Answer:

(a + bi) \times 1 = (a + bi)

Step-by-step explanation:

The identity property means that whatever you put in is whatever comes out. Notice that if we multiply 1 with any number, we get that number back. So multiplying by 1 is the identity property of multiplication.

8 0
3 years ago
Read 2 more answers
Other questions:
  • The ages (in years) of eight passengers on a bus are listed below.
    7·2 answers
  • 1 1/5 - 3/4?????????
    7·1 answer
  • A water cup is shaped like a cone. It has a diameter of 3 inches and a slant height of 5 inches. About how many square inches of
    5·2 answers
  • You run 7 miles in one hour and 21 miles in three hours
    11·2 answers
  • Absolute value of |x|-2=5
    12·1 answer
  • 5. Suppose the probability distribution for X = number of jobs held during the past year for work
    6·1 answer
  • According to a recent survey, 73% of all customers will return to the same grocery store. Suppose 14 customers are selected at r
    7·1 answer
  • Stu hiked a trail at an average rate of 3 miles per hour. He ran back on the same trail at an average rate of 5 miles per hour.
    6·1 answer
  • A linear function forms a line. true or false​
    6·1 answer
  • Consider the line – 2x - 5y= 2.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!