Solve the equation for y. 4x = -2y
о А.
y = x + 2
O
В.
y=-12
O C. y = -2.3
0 D. 9= 3+2

Steve earns $8 per hour his older brother earns $2 more per hour than steve what is the ratio of the money steve earns in an hour to the money of his brother earns in an hour.

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

Find the midpoint m of z1=(8+5i) and z2=(12+3i)