Find parametric equations for the line through the point (0, 1, 2) that is parallel to the plane x + y + z = 1 and perpendicular to the line x = 1 + t, y = 1 − t, z = 2t. (Use the parameter t.)

Which statement about the relative areas of triangle abd and triangle xyz is true

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle. sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?