Answer:
the answer that u are looking for is f(x) = 100 + 68x
Step-by-step explanation:
680x+10y −1000=0
Step 1: Add -680x to both sides.
680x+10y−1000+−680x=0+−680x
10y−1000=−680x
Step 2: Add 1000 to both sides.
10y − 1000 + 1000 = 680x + 1000
10y = 680x + 1000
Step 3: Divide both sides by 10.
10y/10 = −680x + 1000 / 10
y= 68x+100
y = 68x+100
The center of the circle is located at (-4,-5) and its radius is 4.
(x - xo) {}^{2} + (y - yo) {}^{2} = r {}^{2}
(x+4)²+(y+5)²=4²
x²+8x+16+y²+10y+25=16
Simplify 16:
x²+y²+8x+10y+25=0
the answer is 224 decimeters
first you need to draw a box than label the length and with which is 14 by 16 and then you can use the formula A=L*W. Know you can plug the numbers in 14*16 which equals 224 and that would be your answer
50km = 0.33cm
280km = 1.87cm
142.5km = 0.95cm
Ratio is 0.5/75 = 1/150 cm per km
0.6x+y=24.6
y-y1=m(x-x1)
y-24=-0.6(x-1)
y=-0.6x+0.6+24
y=-0.6x+24.6
y-(-0.6x)=24.6
y+0.6x=24.6
