Which equation means five less than a number is equal to 19?

a.
s + 5 =19

b.
s × 5 = 19

c.
s – 5 = 19

d.
s ÷ 5 = 19

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm