2 years ago

Y-intercept oftheparabola y = x2 – 2x – 3

Mathematics

1 answer:

inessss [21]2 years ago

6 0

(X-3)(X+1)=0
X-3=0
X=3
X+1=0
X=-1

You might be interested in

I need help can you help me my question is how do I multiply 27 1/8 x 2 1/9 step by step if possible

larisa [96]

Answer:54 1/72

Step-by-step explanation: 1st you multiply the whole numbers. 2nd multiply denominators (8•9) =72 3rd put into fraction form. So your answer is 54 1/72. Does this make sense?

5 0

3 years ago

Read 2 more answers

Two consecutive even integers have a sum of 14. The equation that would be used to solve this

Over [174]

X + x + 2 = 14
2x + 2 = 14
2x = 12, x = 6
Solution: the smallest of the two integers is 6

5 0

3 years ago

Read 2 more answers

How can graphing an inequality help to solve it

erma4kov [3.2K]

Answer:

It helps you see the equation in "picture" form.

Step-by-step explanation:

When you see the inequality in a graph form, most people can benefit from seeing a different version of the same problem.

4 0

2 years ago

What percent of 30 is 33

Llana [10]

Hi!

To solve this we can set up a proportion and cross multiply.

$\frac{33}{30} \frac{x}{100}$

33 x 100 = 3300
3300/30 = 110

The answer is 110%

Hope this helps! :)

3 0

3 years ago

plz help find slope, Interpret the slope. (What does the number from #2 mean for Jamal's situation?) and make the line a linear

pickupchik [31]

Answer:

Step-by-step explanation:

7 0

2 years ago