The temp of Chicago is 30 degrees.
15 degree MORE than TWICE the temp of Chicago. 75-15=60/2. Hope this helps.
Answer:
The point-slope form would be y + 6 = -4(x + 1) and the slope-intercept form would be y = -4x - 10
Step-by-step explanation:
In order to find the point-slope form, you simply need to put the point and the slope into the base form.
y - y1 = m(x - x1)
y - -6 = -4(x - -1)
y + 6 = -4(x + 1)
Now to find the slope-intercept, simply solve for y.
y + 6 = -4(x + 1)
y + 6 = -4x - 4
y = -4x - 10
Step-by-step explanation:
remember that x^-n means 1/(x^n).
x^a × x^b = x^(a+b)
x^a / x^b = x^(a-b)
(x^a)^b = x^(a×b)
(x×y)^n = x^n × y^n
so,
a^2 / a^-2 = a^(2 - -2) = a^4
and
b^-3 / b^2 = b^(-3 - 2) = b^-5 = 1/(b^5)
that means we have then :
(a^4 × b^-5)^2 = (a^4)^2 × (b^-5)^2 = a^8 × b^-10 =
= a^8 / b^10 = a⁸/b¹⁰
