3 years ago

Suppose y varies directly with x, and y = 45 when x = - 15. What is the value of y when x = − 6 ?

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

5 0

Answer:

Step-by-step explanation:

Y varies x

Y=kx

45 = -15k

K= -3

Y=kx

Y= -6 * -3

Y = 18

You might be interested in

Insert parentheses on the left side of the equation to make the statement true for all values of p

lukranit [14]

7+5(p-p)=7
because 7+5p-5p=7
cross our the 5p because 5p-5p is 0
7=7
~JZ
Hope it helps!

3 0

3 years ago

Which phrase correctly represents the algebraic expression for 22-n?

Harrizon [31]

Answer:

Step-by-step explanation:

3 0

3 years ago

George and Cameron went on a bycicle trip. They took a bus to their starting point, and then biked the rest. They traveled 325 k

pashok25 [27]

Answer:

Step-by-step explanation:

Let the distance travelled by bus be x and the distance travelled be bike be (x+75)

Finally

x + (x+75) = 325

2x = 250

x= 125

5 0

3 years ago

The graph shown _____ So, the graph is _____ <(a function/ not a function)

frozen [14]

The first answer is the correct one

6 0

3 years ago

The multipliers of this system of equations have been determined to create opposite terms of the y-variable.

sergiy2304 [10]

Answer:

-48

Step-by-step explanation:

i think im sorry if im wrong

5 0

3 years ago