All categories

4 years ago

Combine like terms y+6+5(y+8)

1 answer:

4 0

Y + 6 + 5(y+8)
perform distributive property of multiplication
y + 6 + 5y + 40
y + 5y + 6 + 40
6x + 46

Like terms are terms that have the same variables and powers. Coefficient of these terms do not need to match.

You might be interested in

A new computer has a model number, a part number, and a serial number. The model number is assigned by the manufacturer to ident

Yakvenalex [24]

I would say all of them can be model as functions.

model number:
This would be a onto function, meaning that the outputs are not unique.
f(model_1) = f(model_2) = computer_type.

part number:
This would mean the function takes in multiple parameters.
f(part_1, part_2, part_3, ...) = computer

serial number:
This is the most obvious one; an one-to-one function:
f(s_num_1) = computer_1;
f(s_num_2) = computer_2;

7 0

3 years ago

I need help with my homework

Hunter-Best [27]

Answer:

more ig

Step-by-step explanation:

y=-5x+20

7 0

3 years ago

Jen bowls every Saturday. She pays $6 per hour to bowl and an additional $3 to rent bowling shoes.

beks73 [17]

Answer:

6x + 3

x = hours she bowls

3 0

3 years ago

Seven subtracted from 4 times a number (x) is more than 13

stiv31 [10]

7-4X>13 hope that helps, my friend.

8 0

3 years ago

Read 2 more answers

Cam is a corrupt politician. Nobody votes for him except those he pays to do so. It costs Cam exactly \$100$100 to buy each vote

dolphi86 [110]

Answer:

Yes, Cam's costs proportional to the number of votes he receives.

Step-by-step explanation:

It is given that Cam is a corrupt politician. Nobody votes for him except those he pays to do so. It costs Cam exactly $100 to buy each vote.

Let the number of votes he get be x.

Then the total cost of Cam is

$C=100\times x$ ... (1)

Where, C is Cam's costs and x is number of votes he receives.

Two variables are proportional to each other if

$y\propto x$

$y=kx$ ... (2)

Where k is constant of proportionality.

Since equation (1) and (2) and similar and the constant of proportionality is 100, therefore we say that Cam's costs proportional to the number of votes he receives.

7 0

3 years ago