3 years ago

For each pair, determine whether it is a solution to 6x+7y=19

Mathematics

1 answer:

Gre4nikov [31]3 years ago

5 0

Answer:

Step-by-step explanation:

(0, -3) not a solution

(2,1) solution

(3,-4) not a solution

(-5,7) solution

You might be interested in

In a triangle, one of the angle measures 70°

Tanya [424]

Answer:

the two angles are 55° each

Step-by-step explanation:

Let the two equal angles be y each

Therefore,

70° + y + y = 180°

Collect like terms

2y = 180 — 70

2y = 110

Divide both side by the coefficient of y i.e 2

y = 110/2

y = 55°

Therefore, the two angles are 55° each

4 0

3 years ago

Please answer correctly !!!!!!!! Will mark brainliest answer !!!!!!!!!!!!!

spin [16.1K]

Answer & Step-by-step explanation:

Since you looking for the width and you are given the length and the area, then you will divide the area by the length.

(10x² + 5x) ÷ 5x

You can also turn this into a fraction so you can know what you are dividing.

$\frac{10x^2+5x}{5x}$

So, your width is 2x + 1

8 0

3 years ago

Read 2 more answers

In Algebra, we learn about many types of functions. These functions vary from simple to complex. Think about the different types

Mrrafil [7]

Answer:

they share some features like; exponents,

mathematical signs, variables, and more

brainliest??

Step-by-step explanation:

Plato!

6 0

3 years ago

What is the solution to the equation?

ki77a [65]

$5(8 + 7) = 5\cdot x + 5 \cdot 7\\
5\cdot15=5x+35\\
75=5x+35\\
5x=40\\
x=8 \Rightarrow D$

8 0

3 years ago

Round 3.884 to the nearest hundredths

GaryK [48]

3.890 is the best answer

4 0

3 years ago

Read 2 more answers