3 years ago

What is the equation of a line that has a slope of 3 and a y-intercept of -3

Mathematics

2 answers:

LenKa [72]3 years ago

7 0

Answer:

y = 3x-3

Step-by-step explanation:

y = mx+b

m is your slope and b is your y-intercept

plug those numbers in

y = 3x-3

LUCKY_DIMON [66]3 years ago

6 0

The slope-intercept form:

y = mx + b

m - slope

b - y-intercept

We have m = 3 and b = -3. Substitute:

You might be interested in

Simplify the radical expression. Leave it in radical form. SHOW YOUR WORK<br><br> √75 + √3 √75 + √3

gayaneshka [121]

15+6<span>√3 is the correct answer.

Work:
</span><span>√75 + √3 √75 + √3
5</span>√3+√3+√3*5√3
6√3+3*5
15+6√3

6 0

3 years ago

I have a question for someone out there I'm 10 and need some help what is 1/10+10/100

Ratling [72]

Answer:

0.2

Step-by-step explanation:

1/10 = 0.1

10/100 = 0.1

0.1+0.1 = 0.2

7 0

3 years ago

What is the solution of the equation? w - 2 = -3

Viktor [21]

I think the answer would be c

6 0

3 years ago

The height H metres of a ball projected upwards t seconds after being projected is given by H=64t - 16t². Find it's initial velo

nordsb [41]

Answer:

initial velocity = 64 m/s

Step-by-step explanation:

Differentiate H = 64t - 16t² to find an equation for velocity:

Velocity = $\frac{dH}{dt}$ = 64 - 32t

Initial velocity (u) is when t = 0:

u = 64 - 32(0)

⇒ u = 64 - 0

⇒ u = 64 m/s

4 0

2 years ago

Please answer CORRECTLY !!!!!! Will mark Brainliest !!!!!!!!!!!!!!!!

kolbaska11 [484]

Answer:

4 amperes

Step-by-step explanation:

I graphed the function on the graph below to find the maximum value of c.

4 0

3 years ago