Which expression is equivalent to x+x+x+x+2

4x+2

Step-by-step explanation:

4x + 2

Step-by-step explanation:

The given expression is x + x + x + x + 2

We can add the like terms.

The like terms are the terms having the same variable and the same exponents. The coefficients may vary.

For examples, 3x and -2x

2xy and 3xy

In the given expressions x, x, x, x are the like terms.

So, x + x + x+ x + 2

4x + 2

Therefore, the answer is 4x + 2

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

b

step-by-step explanation:

write an equation for the line of best fit. then predict the number of milk cow operations in the year 2005.