kierstlyn
kierstlyn
19-02-2020
Mathematics
contestada
What is the value of y
4y squared-7y=15
Respuesta :
sportscoco151
sportscoco151
19-02-2020
Answer:
y= 3, (-5/4)
Step-by-step explanation:
4y^2-7y=15
4y^2 - 7y -15
(y-3)(4y+5)
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Lake Superior, along the U.S.-Canadian border, has a maximum depth of 1.333 thousand feet. There are 5,280 feet in one mile. How deep is Lake Superior in miles?
Scientists think that the __________, made of liquid iron and nickel, moves to produce Earth’s magnetic field. a. crust b. mantle c. outer core d. inner core
Could a quadrilateral have 4 obtuse angles explanation
60% of the product of one-twelfth y and two-thirds z
An organism has body cells with 22 chromosome A body cell prepares for cell division. How many chromosomes does it have at the beginning of prophase?
Which of the following is most essential to making the global economy possible today? A. Factories B. Farms C. Communication technology D. All of the above
According to the line graph, from 2005-2007, the number of drug-induced deaths continued to rise. The numbers for each year are, roughly, 35,000, 40,000, 40,000
Which factor helps determine weather patterns across South America?
how are the commutative property of addition and the commutative property of multiplication alike?
Each month the fire department host a pancake feed. This month 75 people attended the pancake feed. This is 13 less than twice as many people as were at the pa
