Katy spends 8/10. 1/10 and 1/5=2/10 and 1/2=5/10 so 1/10+2/10+5/10=8/10 or 4/5 simplified.
Over estimated because the exact answer is 2.6.
If the temp is 12f and changes by -26f
Is 38f
The line has a slope of -6 and a y intercept of 7.
The linear equation is given by:
y = mx + b;
where m is the slope of the line, b is the y intercept, y, x are variables.
The equation of the line passing through the points (6.-29) and (-4,31) is:

Hence the line has a slope of -6 and a y intercept of 7.
Find out more at: brainly.com/question/13911928
<span>Answer:
(x + 4)/(x^2 - 3x - 10) * (x - 3)/(x^2 + x - 12)
= (x - 3)(x + 4) / (x + 2)(x - 5)(x + 4)(x - 3)
= 1/(x + 2)(x - 5)</span>