First, put it into point-slope form.
Find the slope:
m=(y2-y1)/(x2-x1)
m=(-6-(-2)/(2-1)
m=(-6+2)/1
m=-4/1
m=-4
Now, put it into point-slope:
y-y1=m(x-x1)
y-2=-4(x-(-6)
y-2=-4(x+6)
y-2=-4x-24
Slope intercept form: y= mx+b
Add 2 to the other side.
y=-4x-22 <== the answer
I hope this helps!
~kaikers
Answer:
2. ) {25}^{2x} - 1 = {125}^{3x} + 4
=> {25}^{2x} = {125}^{3x} + 4 +1
=> {(5)^(2)}^{2x} = {(5)^(3)}^{3x} + {5}^{1}
=> {5}^{4x} = {5}^{9x} + {5}^{1}
=> 4x = 9x + 1
=> 4x - 9x = 1
=> - 5x = 1
=> x = 1/-5
Answer:
-0.375
Step-by-step explanation:
To find which is closest, convert each to decimals.
-3/8 = -0.375
and
-0.45
Since the average is 0, -0.375 is closer.
2000 grams = 2 kilograms since the prefix kilo- means thousand
For all these problems do 60÷8. For that you would get 7 with a remainder of 4. For number 1 you need to take that remainder and make it into a fraction so it would be

For number 2 the person wont have enough for all of the bracelets so you take the remainder and X it out. That answer would be

For number 3 the person wouldn't have enough to fit all of the beads in each container so she needs one more. Therefore, the answer would be

And for the last question she gives 7 stickers to each friend. After that she still has 4 left over stickers and they have to go to her sister. Therefore, the answer would be
4