4 years ago

5 x + 4y= 16 X+y = 3.5 Find out what each letter is equal to X= Y=

Mathematics

1 answer:

klemol [59]4 years ago

5 0

X=4
Y=-0.5

Do you need an explanation?

You might be interested in

Date

Brilliant_brown [7]

Answer:

The slope is $\frac{1}{2} x$ so the line would go up one over two instead of down one over two, therefore the graph would look like this:

5 0

3 years ago

Read 2 more answers

To which set of numbers does the number belong?

Leni [432]

Most probably it belongs to integer

5 0

3 years ago

Read 2 more answers

What is the missing length? 10.2 cm a area=51 cm2

AleksAgata [21]

Answer:

a = 10 cm

Step-by-step explanation:

Area of triangle, A = 51 cm²

base, b = 10.2 cm

Let height of triangle be a cm

Formula:-

$A=\dfrac{1}{2}\times a\times b$

$51=\dfrac{1}{2}\times a\times 10.2$

$a=\dfrac{51\times 2}{10.2}$

$a=10$

hence, the missing length is 10 cm

4 0

3 years ago

Select all ratios equivalent to 10:9. 26:21 110:99 75:45

NikAS [45]

Answer:

9:0

Step-by-step explanation:

how do u expect me to explain it

7 0

3 years ago

Julie rides her bike form the sports complex to school. the she rides from the school to the mall, and then to the library. kyle

Svetllana [295]

Between the two persons presented above, Julie had ridden farther. This is because from the routes she had taken, she would be covering greater distance compared to Kyle. Julie still ad to ride from the complex to school.

6 0

4 years ago

Read 2 more answers