please can someone help me with this question? i will mark brainliest and i would also really appreciate it! :)
2 answers:
Answer:
y ≤ 3x- 1
Step-by-step explanation:
The line is solid, so your answer must have a ≤ or ≥ symbol. And the area below the line is shaded so you would also know you answer must have a ≤ or < symbol.
Answer:
.
Step-by-step explanation:
The graph is a straight line, so its formula is .
You can easily see that two points and belong to the line. Therefore, we have a system of equations:
By solving it we have:
So the line is .
The purple region is below the line (including the line), so we choose the answer .
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Answer:
Step-by-step explanation: not 100% sure about 5 but i think 5) 3p-2
6) a.2a+2a-2
-21x+28 is factored into: -7(3x-4)
Answer:
Y-intercept: 2 Slope: -3 so... A.
Step-by-step explanation:
The Awsner is A.
Answer:
a=16
Step-by-step explanation:
16/4+2 = 6
Thus the answer is 16
The solution of the equation are as follows:
x = 6 and y = -5
<h3 />
<h3>How to solve the system of equation?</h3>
4x + 5y = -1
-5x - 8y = 10
Therefore,
20x + 25y = -5
-20x - 32y = 40
-7y = 35
y = -5
Hence,
4x + 5(-5) = -1
4x - 25 = -1
4x = -1 + 25
4x = 24
x = 24 / 4
x = 6
learn more on equatio n here:brainly.com/question/14383993
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