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Natalija [7]
3 years ago
6

How do you graph y=7x-1

Mathematics
1 answer:
mars1129 [50]3 years ago
8 0

Answer:

slope=7

y-intercept= (0,-1)

Step-by-step explanation:

<u>x</u><u> </u><u> </u><u> </u><u> </u><u>|</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>y</u>

<em>0</em><em> </em><em> </em><em> </em><em> </em>|<em> </em><em> </em><em> </em><em> </em><em> </em><em>-1</em>

<em>1</em><em>/</em><em>7</em><em> </em><em> </em>|<em> </em><em> </em><em> </em><em> </em><em>0</em>

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If f(x) = -3x - 5 and g(x) = 4x - 2, find (f - g)(x).
ratelena [41]

Answer:

  A.  (f-g)(x) = -7x -3

Step-by-step explanation:

(f -g)(x) = f(x) -g(x) = (-3x -5) -(4x -2)

  = -3x -5 -4x +2

  = -3x -4x -5 +2

  (f -g)(x) = -7x -3

3 0
2 years ago
Write the equation of a line perpendicular to y= -5/6x-3 and whose y-intercept is (0,11).
worty [1.4K]

Answer:

y=6/5x+11

Step-by-step explanation:

Perpendicular lines have the opposite sign and reciprocal of the original line. Since the y-intercept is 11 we know that it is 6/5x+11

8 0
2 years ago
-1/2 + 2. What is the solution to this problem
andriy [413]
-1/2 + 2 = 1.5 
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8 0
3 years ago
Read 2 more answers
The expression 9x2 - 5x - 7 has ___ terms and a constant of ___.
elena55 [62]
Answer: first option 3, - 7

Justification:

1) Given expression:9x² - 5x - 7

2) Each monomial is a term.

The monomials are each  combination of numbers and letters (coefficient, letters and exponents) separated of other monomials (terms) with a + or - operator.

3) Therefore, there are 3 terms which are:

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The polynomials with 3 terms are called monomials.

4) The monomial (term) withoud letter is the constant. In this case that is  -7.
4 0
3 years ago
Which function has a simplified base of 4RootIndex 3 StartRoot 4 EndRoot? f(x) = 2(RootIndex 3 StartRoot 16 EndRoot) Superscript
PIT_PIT [208]

Answer:

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Step-by-step explanation:

We believe you're wanting to find a function with an equivalent base of ...

  4\sqrt[3]{4}\approx 6.3496

The functions you're looking at seem to be ...

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The third choice seems to be the one you're looking for.

9 0
3 years ago
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