The variable x is equal to 3
Answer:
5
Step-by-step explanation:
f(-5)=-(-5)^2 - 7(-5) - 5
f(-5)= -25 +35 - 5
f(-5) = -25 +30
f(-5) = 5
Step-by-step explanation:
Plot -3/4 in between -1/2 and -1
Plot -0.2 in between -0.3 and -0.1 or between -2/5 and 0.
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Hope this helps!!!
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Please mark this as brainliest!!!
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Thank You!!!
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Answer:
-4
Step-by-step explanation:
negative plus a negative means add
You add the number then keep the negative sign
1.Identify the fractions. Using the distributive property, you’ll eventually turn them into integers.
2.For all fractions, find the lowest common multiple (LCM) -- the smallest number that both denominators can fit neatly into. This will allow you to add fractions.
3.Multiply every term in the equation by the LCM.
4.Isolate variables adding or subtracting like terms on both sides of the equals sign.
5.Combine like terms.
6.Solve the equation and simplify, if needed.
