Is x = 6 a solution to the equation 5(x – 3) = x + 13?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

What would the rule be for the reflection of y=-3