Decrease of 25% means only 855 people? Okay, so you want to backtrack. If you divide by 25% you’re going to get what it was for a 75% decrease. So divide by .75 instead. 855/.75 = 1140 unemployed residents last month
Answer:
y = -2x + 4
Step-by-step explanation:
y = mx + b
(4,-4)
b = y - mx = -4 - (-2)*4 = 4
y = -2x + 4
= 8y^2 - 32y + 3y^2 + 6y
= 11y^2 - 26y
Scientific notation is always between 1-10 times 10 to the power of how many decimal points it needs to be moved over
So the first number would be 9.25*10^-4. You can figure out the power by just moving the decimal over and count until the number is between 1 and 10
