Does y=2x+1 have no solutions, one solutions ,or infinitely many solutions?

x = (-1)/2

Step-by-step explanation:

Solve for x:

2 x + 1 = 0

Subtract 1 from both sides:

2 x + (1 - 1) = -1

1 - 1 = 0:

2 x = -1

Divide both sides of 2 x = -1 by 2:

(2 x)/2 = (-1)/2

2/2 = 1:

 x = (-1)/2

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,