subject
Mathematics, 26.10.2020 23:30 raul20030603

The solution of 2x2 + x = 3 is shown below. 2x2 + x - 3= 0
(2x + 3)(x - 1) = 0
x = -1.5 or x = 1
Based on this work, the solution of the system of
equations is
{(-1.5, -6.5), (1,7)
{(-1.5, 9.5), (1,7)}
{(-1.5, 9.5), (1, 9)}

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not
Answers: 3
question
Mathematics, 21.06.2019 19:50
Math it's appreciated. (picture provided)
Answers: 1
question
Mathematics, 21.06.2019 20:00
Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t
Answers: 1
question
Mathematics, 21.06.2019 21:00
What would the rule be for the reflection of y=-3
Answers: 1
You know the right answer?
The solution of 2x2 + x = 3 is shown below. 2x2 + x - 3= 0
(2x + 3)(x - 1) = 0
x = -1.5...
Questions
question
Mathematics, 30.07.2021 01:50
Questions on the website: 13722362