All categories

3 years ago

What is the y-intercept of the line given by the equation below? Enter you answer as an ordered pair.

Mathematics

1 answer:

NikAS [45]3 years ago

8 0

Answer:

0, 7 )

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 8x + 7 ← is in slope- intercept form

with y- intercept c = 7 ⇒ (0, 7 )

You might be interested in

X subtract 9 equals 3 / 5X

Korvikt [17]

Answer:

$x=22\frac{1}{2}=22.5$

Step-by-step explanation:

$x-9=\frac{3}{5}x$

First, lets get rid of the fraction. I did this by multiplying both sides by $5$ .

$5(x-9)=5(\frac{3}{5}x)\\5x-45=\frac{5}{1} *\frac{3}{5}x\\5x-45=\frac{15}{5}x\\5x-45=3x$

We want to isolate $x$ on one side of this equation. Let's put any values with $x$ on one side of the equation, and normal integers on the other.

$2x=45$

Divide both sides by $2$ .

$x=\frac{45}{2}$

If your teacher wants you to leave your final answer as an improper fraction, your final answer is this. If they want it to be a mixed number or decimal, your final answer will be:

$x=22\frac{1}{2}=22.5$

7 0

3 years ago

DO NOT REDUCE Your Answer To The Lowest Terms! What Is 3/4 x 2 and 3/4

natka813 [3]

33/16 I’m sorry if it’s wrong

3 0

3 years ago

Evaluate the piecewise function by matching the domain values with the range values

belka [17]

Answer:

What are the rangle and domain values

Step-by-step explanation:

5 0

2 years ago

wo mechanics worked on a car. The first mechanic charged $95 per hour, and the second mechanic charged $75per hour. The mechanic

Elenna [48]

5 hours and 25 minutes I think (Im not sure)

8 0

2 years ago

Read 2 more answers

I will mark you as most Brillance if you help me get this right!

Dovator [93]

5=10x-3-6x=4x-3
8/4=x

8 0

2 years ago