Answer: 7
Step-by-step explanation:
To find the y intercept replace x with 0.
y=-3(0) + 7
y = 7
Answer:
3x^3-18x^2+26x-8
Step-by-step explanation:
combine terms :)
First, find a common denominator.
2 and 1/3 = 2 and 3/9.
4 and 2/9 - 2 and 3/9 = 1 and 8/9. Hope it helps!
Answer:
162 inches
Explanation:
A yard is 36 inches. So just multiply 4.5 by 36
.
PS:
Can I have Brainliest?
Given a quadratic equation in standard form

The discriminant D

tells the types of roots the equation has.
In this case, we have

Then, the discriminant of this quadratic equation will be

Finally, the value of discriminat is 49 and as he discriminant is greater than zero then this quadratic equation has 2 different real solutions.