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BlackZzzverrR [31]
3 years ago
5

Solve kx + 7 = 4 for x.

Mathematics
2 answers:
Ratling [72]3 years ago
8 0

Answer:

x= -3/k

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Leya [2.2K]3 years ago
6 0

Answer:

4

Step-by-step explanation:

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Help me please! so jarring
pishuonlain [190]

Answer:

y = -5x + 4.

Step-by-step explanation:

y = mx + c  is the general form

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The graph passes through the points (0, 4) and (1, -1) so the slope

= (Y2 - y1) / (x2 - x1)

= (-1-4) / (1-0)

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and c = 4.

5 0
2 years ago
What is a complex fraction 7th grade?.
deff fn [24]

Complex fractions are fractions with a fractional numerator, denominator, or both.

Given,

We have to state about complex fraction;-

Complex fraction;

When both the denominator and the numerator, or both, contain fractions, the fraction is said to be complicated. A complex fraction with a variable is a complex rational expression. For instance: The complex fraction 4/(1/3) has the denominator as 1/3 and the numerator as 4.

Solving the complex fraction;

In the numerator and denominator, make a single fraction. By multiplying the numerator by the inverse or reciprocal of the denominator, you can use the fractional division rule. If it's required, simplify.

Learn more about complex fractions here;

brainly.com/question/8937441

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5 0
1 year ago
PLZ ANSWER ASAP!!!!!!!!!!!!!
DaniilM [7]

Answer:

divide  

Step-by-step explanation:

1. 2. 3.

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3 years ago
A sea lion was swimming at 2 feet below sea level. The number line shows
Inessa [10]

Answer:

Start at zero, then go to the left two times, then go down eight more. The new location would be negative ten.

Step-by-step explanation:

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3 years ago
The correlation coefficient (r) between the number of miles driven x and the number of gallons of gasoline used y is 0.925
luda_lava [24]
The correct answer is 85.6 hope that helps
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3 years ago
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