How does knowing the slope and y-intercept help you graph and write the equation of a line?

Mathematics

1 answer:

IgorLugansk [536]3 years ago

8 0

Answer:

It allows to to know y-intercept formula which is used to graph a line.

Step-by-step explanation:

Y-intercept formula:

y=mx+b

M: slope (keep in fraction if it is fraction, to help you graph)

B: y-interecept

You might be interested in

When Ricardo was 9 years old, he was 56 inches tall. Ricardo is now 12 years old and he is 62 inches tall. Find the percent of i

Lena [83]

Explanation:
The formula for calculating the percent change in a value between two points in time is:
p
=
N
−
O
O
⋅
100
Where:
p
is the percent change - what we are solving for in this problem.
N
is the New Value - 62 inches in this problem.
O
is the Old Value - 56 inches in this problem.
Substituting and solving for
p
gives:
p
=
62
−
56
56
⋅
100
p
=
6
56
⋅
100
p
=
600
56
p
=
10.7
rounded to the nearest tenth.
Ricardo gres 10.7%

5 0

3 years ago

Which point represents the unit rate

Shtirlitz [24]

Unit rate is when a rate is simplified so it has a denominator of 1 (x = 1) and y≠ 0

unit rate = y/x

Answer: Point C <span>represents the unit rate</span>

4 0

3 years ago

Read 2 more answers

Grace paid $1.70 for 5 ounces of candy. How much did she pay for 24 ounces?

katen-ka-za [31]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What the answer and how do you solve it pls

Sergeu [11.5K]

A desk costs $44, but they boost the price 150%
$44( \frac{150}{100} ) = 66

$

They are selling it at $66 (selling price)
Since Michelle sold it at $66 and she earns 20% on the selling price as commission, then it is simply

$66( \frac{20}{100} ) = ?$

That should be the commision amount michelle earns

4 0

3 years ago

What's the lower bound of 3.05

Verizon [17]

Answer:

I think its 20.....

Step-by-step explanation:

Plz don't be mad if I'm wrong..... lol :/

4 0

3 years ago