The answer is y=2x+5
To get it use point slope by taking two points and solving .
Slope formula
M= y2-y1/x2-x1
With two points
(0,5)(-5,-5)
M= -5-5/-5-0
M= -10/-5
M=2
2 is slope
Now get one of the points
(0,5) And slope to create equation y=mx+b . Now find b
5=2(0)+b
5=b
So now you can put it all together
Y= 2x+5
Joseph would have 81 quarts of fertilizer left
Answer:
You pay $38.25 after the discount is applied
Step-by-step explanation:
First take 15% of 45 by multiplying 45 by 0.15 (which is 15% as a decimal)
0.15 * 45 = 6.75
Subtract 6.75 from $45 and then you get $38.25!
Hope this helps! Good luck on your courses!
Let, the integers = x,(x+1)
x*(x+1) = 56
x²+x = 56
x²+x-56 = 0
x²+8x-7x-56=0
x(x+8)-7(x+8)=0
x+8= 0 OR x-7=0
x = -8 OR x = 7
it would be -8 & -7 or 7 & 8
