Hiiemily10
Hiiemily10
16-09-2020
Mathematics
contestada
(– 2y2 + 6y – 1) - (- 4y2 – 3y +9)
Respuesta :
meredith48034
meredith48034
16-09-2020
Answer:
Step-by-step explanation:
-2y^2 + 6y - 1 + 4y^2 + 3y - 9
2y^2 + 9y - 10
Answer Link
alexmason7810
alexmason7810
16-09-2020
You cross multiply them. With cross multiplying your answer would be -6y^2+9y-10
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
The feeling, attitude, or mood created by a text is called the text’s
What is the type of software used to track very large amounts of related data?
The area, A, of a square is increasing at 3 cm2 per minute. How fast is the side length of the square changing when A=576cm2?
The cost of a lamp has increased by 30% to £65. Work out the original price
What advice does athena give odysseus? but like only advice to odysseus not like disguises or other ways she helps.
in this unit you also studied persuasive techniques choose three examples from the unit where one character tries to persuade another or the another tries the a
About half of the acid rain in Canada comes from the United States. True or False
can someone please help me on #2
What is the value of the expression? (14 – 6) • (2 + 4) A. 14 B. 48 C. 6 D. 4
you use in line to best fit the set of data to make a prediction about the unknown value. The correlation coefficient for your data set is -0.015. How confident
