Which expression is equivalent to -40 + (-20) + (-60)?
1 answer:
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Answer: x is 6
Step-by-step explanation:
where a and b are x intercepts given to us.
So rewriting in factored form:
y = ()(
)
so now you have to simplify it using the formula
y= -
+
so with this formula we can find the x coordinate
and the answer would be 6
