Answ
Look at this table:
ху
TIE
1
10
elap
2
20
PAU
3
40
Smar
out of
4
80
5
160
Write a linear (y = mx + b), quadratic (y = ax?), or exponential (y = a(b)*) function that
models the data.
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For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

Determine if each number is a whole number, integer, or rational number. include all sets to which each number belongs. 4. -12. 5. 7/8