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2 years ago

PLEASE HELP IM SO STUCK PLS

Mathematics

2 answers:

Delvig [45]2 years ago

5 0

Answer: (-22,0) and (0,6) in order

Step-by-step explanation:

x-intercept means point of graph that intersects the x-axis and y=0

y-intercept means point of graph that intersects the y-axis and x=0

So the x-intercept is -3x + 0 = 66 as y = 0

x = -22 so the coordinate is (-22,0)

The y-intercept is 0 + 11y = 66 as x = 0

y = 6 so the y-intercept is (0,6)

Nuetrik [128]2 years ago

4 0

Answer:

x-intercept: (-22, 0)
y-intercept: (0, 6)

Step-by-step explanation:

Each intercept is found by solving for the variable after the other variable is set to zero.

<h3>X-intercept</h3>

Set y = 0 and solve for x:

-3x = 66

x = 66/(-3) = -22 . . . . . divide by the coefficient of x

The x-intercept is (-22, 0).

<h3>Y-intercept</h3>

Set x = 0 and solve for y:

11y = 66

y = 66/11 = 6 . . . . . . . . divide by the coefficien tof y

The y-intercept is (0, 6).

<em>Additional comment</em>

The given equation is in standard form (almost). This form makes it easy to find the intercepts by <em>dividing the constant by the variable's coefficient</em>, as we did above.

(We say "almost" standard form because the leading coefficient is negative. It would be positive in standard form: 3x -11y = -66.)

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k0ka [10]

Answer:

2 and 5 hundredths

Step-by-step explanation:

3 - 1 = 2

14 hundredths - 9 hundredths = 5 hundredths

hence you get 2 and 5 hundredths

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3 years ago

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Step2247 [10]

Answer:

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Step-by-step explanation:

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3 years ago

Given that events A and B are independent with P(A)=0.24P(A)=0.24 and P(B|A)=0.85P(B∣A)=0.85, determine the value of P(B)P(B), r

NemiM [27]

Answer:

P(B) = 0.85

Step-by-step explanation:

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

$P(A) = 0.24, P(B|A) = 0.85$

These events are independent.

This means that $P(A \cap B) = P(A)*P(B)$ . So

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

$P(B|A) = \frac{P(A)*P(B)}{P(A)}$

$P(B|A) = P(B)$

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5 0

3 years ago

8. The sum of three consecutive multiples of 11 is 759. Find the multiples.

Ilia_Sergeevich [38]

Answer:

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Step-by-step explanation:

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8 0

4 years ago

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Andreyy89

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(h, k) = (1, 3)
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4p = 10
p = $\frac{5}{2}$
x = h - p
x = 1 - $\frac{5}{2}$
x = - $\frac{3}{2}$
Hope that helped! If it's wrong, I'm sorry; I only learned about directrix today.

6 0

4 years ago

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