For graph y=-8 find slope perpendicular and explain

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

2/3(-6y+9x) expand each expression using the distributive property

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?