3 years ago

A line has a slope of –3/2 and has a y-intercept of 3. What is the x-intercept of the line?

1 answer:

5 0

Slope = -3/2, b = 3
so
y = -3/2x + 3
x-intercept when y = 0
so
-3/2x + 3 = 0
-3/2x = -3
x = -3 *(-2/3)
x = 2

answer
C.2

You might be interested in

X=-2y+16 4x+8y=32 substitutional equation

Dahasolnce [82]

4(-2y + 16) + 8y = 32
-8y + 64 + 8y = 32
64 = 32
Answer: no solution

5 0

2 years ago

Find the least common denominator for these two rational expressions. 8/n n/7n²

Serga [27]

Answer:

7n^2

Step-by-step explanation:

Multiply 8/n by 7n/7n to get 56n/7n^2

5 0

1 year ago

Kentucky teens which one is the best completes the statement or answers the question

vampirchik [111]

i’m not from kentucky but it’s A

lmk if you need me to explain

7 0

3 years ago

Please answer this question only if you know the answer! 30 points and brainliest!

Allisa [31]

Answer:

(4, 3)

Step-by-step explanation:

If this point is reflected about the x-axis, the x-coordinate does not change. The original y-coordiate, -3, becomes +3.

A': (4, 3)

5 0

2 years ago

The sequence an = one third(3)n − 1 is graphed below: coordinate plane showing the points 2, 1; 3, 3; and 4, 9 Find the average

Maru [420]

The given sequence is:

$a(n)= \frac{1}{3} (3)^{n-1}$

a(2)=1
a(3)=3
a(4)=9

We are to find the average rate of change between n=3 and n=4 for the given function.

Average rate of change = $\frac{a(4)-a(3)}{4-3} = \frac{9-3}{1}=6$

So the average rate of change for the given function from n = 3 to n = 4 is 6

8 0

2 years ago

Read 2 more answers