haileystormwilson
haileystormwilson
04-04-2020
Mathematics
contestada
how to factor 15x-7x-2
Respuesta :
kristinemahler100
kristinemahler100
04-04-2020
Use the butterfly method: you need to find two numbers that add up to a times c = 15 times -2 = -30, and the same two numbers need to add up to -7.
These two numbers are -10 and 3.
(-10)(3) = 30 and -10 + 3 = -7
Factored form: ( x - 10 )( x + 3 )
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
The table shows conversions of common units of length. Unit of Length Customary System Units Metric System Units 1 inch 2.54 centimeters 1 foot 0.3048 meters 1
Which phrase in this sentence is an adverbial phrase? But, you see, the Land of Oz has never been civilized, for we are cut off from all the rest of the world
What happens if a cell can not produce the enzyme necessary for a specific metabolic reaction? Please help
Farmers during the late 19th and early 20th century Select one: a. were able to increase the supply of their crops because new land and technology became availa
In order to treat the symptoms and make the patient feel better, a medical professional may recommend:
Which of the following is a rational number
Use substitution to solve. 2x² = 5 + y 4y = -20 + 8x² Solve the first equation for y and substitute it into the second equation. The resulting equation is .
how might literary critisism/theory help to further develop our study of literature
Pls help and thank youuuu
what is 4/5- 2/15?????
