The equation of line ef is y = 1 over 2x + 6. write an equation of a line parallel to line ef in slope-intercept form that contains point (0, −2).

y = −2x − 2
y = negative 1 over 2x + 2
y = 1 over 2x − 2
y = − 2x + 2

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid.what is the equation of line t in standard form?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?