3 years ago

I need answer fast!!! (picture attached)

Mathematics

2 answers:

blagie [28]3 years ago

6 0

Answer:

No solution!

Step-by-step explanation:

Find the slope of y intercept of the second equation and youll see there's not a straight line, (also in eighth grade so hope this is right)

tatiyna3 years ago

3 0

The answer is
a) one solution (0,-1)

just substitute y

we are told that y = 5x-1

so do

-15x — 3 (5x-1) = 3

and solve from there

You might be interested in

What are the values of x in the equation x2 - 6x + y =

galben [10]

The correct answer is A

8 0

3 years ago

Read 2 more answers

Find the third degree function that has zeros 7 and −11i, and a value of 663 when x=10.

slega [8]

Answer:

$y = x^3 - 7x^2 + 121x + 847$

Step-by-step explanation:

If -11i is a zero, its conjugate also is a zero, so the zeros are:

7, 11i and -11i.

So we can write the third degree function as:

$y = a(x-7)(x-11i)(x+11i)$

$y = a(x-7)(x^2+121)$

If the function has a value of 663 when x = 10, we have:

$663 = a(10-7)(10^2+121)$

$663 = a(3)(221)$

$a = 663/663 = 1$

So the function is:

$y = (x-7)(x^2+121)$

$y = x^3 - 7x^2 + 121x - 847$

6 0

4 years ago

Write the equation of this line

Vikki [24]

Answer:

Y = -3/2x + 5

Step-by-step explanation:

Slope (rise/run) is -3/2 and the y - intercept is 5.

Hope this helps. Pls give brainliest.

7 0

3 years ago

Shelley is fresh out of college and looking for housing in Boston. She makes $37,000 a year and may have to move within two year

Aleonysh [2.5K]

Id go with option 4 or 1

5 0

3 years ago

Read 2 more answers

What is m over pi=7.3? Thx

Verizon [17]

M=7.3pi
M= 7.3(3.14)

8 0

4 years ago