The parabola for the function y = 0.5x² − 3 is: a) reflected in the x-axis
b) vertically stretched by a factor of 0.5
c) translated 3 units down
d) translated 3 units right

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Three times the sum of a number and seven is negative thirty-six. what is the number?

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)