The expression xy3 has a positive value. What must be true of the value of x if y is negative?

Mrs.renoir has completed the interior portion of a quilt top measuring

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.