Mathematics, 21.05.2021 19:00 tianna08

In the system of equations below, a and b are constants. For which of the following values of a and b does the system of equations have exactly two
real solutions?
y = 3
y = ax2 + b
O a = -2, b = 4
O a = 4, b = 3
O a = -2, b = 2
O a = 2, b = 4

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, Circe7527

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Answers: 3

continue

Mathematics, 21.06.2019 22:30, ghernadez

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Answers: 1

continue

Mathematics, 22.06.2019 00:30, ericka79

What is the mean of the data set 125, 141, 213, 155, 281

Answers: 2

continue

Mathematics, 22.06.2019 01:30, ssollers

One side of a rectangle is 7 centimeters shorter than six times the other side. find the length of the longer side if we also know that the perimeter of the rectangle is 266 centimeters.

Answers: 2

continue

You know the right answer?

In the system of equations below, a and b are constants. For which of the following values of a and...