Answer:
-12x^2 + 11xy - 2y^2
Step-by-step explanation:
Answer:
10000 + 1000 + 0 + 90 + 1
oof its asking for it to be 20 words longs or something like that oof thats why im typing this.
Answer is squareroot of 21 or 4.58 in decimal
by pythagorean theorem
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Mark me as brainliest if you find the solution helpful. thanks
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Answer:
C) 7=y=5x+11
B) m=-4/5, b=13/5
Step-by-step explanation:
<u>Problem 1:</u>
A function is linear if its slope is constant and/or its graph is straight (that means 1-degree polynomials only). Therefore, C is the only correct answer.
<u>Problem 2:</u>
Convert to slope-intercept form (y=mx+b):
4x+5y=13
5y=13-4x
y=13/5-4/5x
y=-4/5x+13/5
Now we can see that since the original equation is in slope-intercept form (y=mx+b), the slope, m, is -4/5, and the y-intercept, b, is 13/5, making option B the correct answer.
