Answer:
-1.28
Step-by-step explanation:
You would put these two equations into a graphing ccalculator:
y = -4x - 1
and
y= 5^x + 4
Wherver they intersect is your answer.
These two happen to intersect at (-1.28,4.13)
Since the equation has x-values, you would give the first number (x-coordinate) as your answer.
Answer:
ok
Step-by-step explanation:
With my calculation it says 55.5
( Sorry if incorrect)
I can't do the fraction bar but it's 3 and 3/7
<span>C.
The diagonals are perpendicular.
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