Use y = mx + b.
the m represents the slope, b represents the Y intercept.
y = -2x - 1
Hope this helps :D
Answer:
TI-Nspire models automatically detect most points of interest such as x and y-intercepts, maximum values, and minimum values when you are in trace mode. TI-84 Plus models require you to use a series of left and right bounds and guesses to find those same values.
Answer:\frac{s-a}{n-1}
Step-by-step explanation:
formula, s=a+(n-1)d
1. get rid of the a on d's side by subtracting it from both sides.
s=a+(n-1)d becomes s-a=(n-1)d
2. get rid of (n-1) by dividing it from both sides. s-a=(n-1)d becomes
\frac{s-a}{n-1} =d
1st one I would guess survey 2nd the answer is 64
Answer:
a is 2x+2x and 4x
b is 6(7y-4) and 6*7y-6*4
