Answer:
Step-by-step explanation:
First, find the <em>rate of</em><em> </em><em>change</em><em> </em>[<em>slope</em>]:
Now plug [−4, 8] into the Slope-Intercept Formula instead of the <em>Point-Slope</em><em> </em><em>Formula</em><em> </em>because you get it done much more swiftly:
8 = ½[−4] + b
−2
If you want it in <em>Standard</em><em> </em><em>Form</em>:
y = ½x + 10
- ½x - ½x
__________
−½x + y = 10 [We do not want fractions in our standard equation, so multiply by the denominator to get rid of it.]
−2[−½x + y = 10]
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