Mario is building a fence around the yard in the shape of a square area of the yard is 196 players see how many feet of fence in the marinade for her yard

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?

If the line in the graph is shifted up two units which is the equation of the new line

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0). what are the directrices?