s20111605 s20111605

16-04-2020
Mathematics

contestada

-2r + 3 is greater than or equal to 19 on a number line?

Respuesta :

boboayo1 boboayo1

16-04-2020

Answer:

r<=-8 or r is less than or equal 8

Step-by-step explanation:

-2r+3>=19

-2r>=16

r<=-8

you flip the sign when the variable is a negative. To plot this on a number line place a close circle on -8 moving to the left direction.

Answer Link

Otras preguntas

What do you think Niagara waterfall and all other waterfalls have in common?

True/False: By the end of the 19th century, there were hundreds of golf courses in the U.S

middle managers are said to have high-touch jobs because they _____.

3. La onda de la figura se propaga hacia la derecha y emplea 5 segundos en recorrer la distancia entre A y B. Entonces el periodo de la onda, medida en segundos

Which structural element do "Ambush" and "Facing It" share? © They contain a story within a story. © They contain multiple points of view. O They present events

Delia can buy 3 sweatshirts for a total of $30. How much would it cost if she were to buy 4 sweatshirts at the same price

Analysis of a compound case, 29.3% C, 1.46% H, and 69.2% Cl. When 0.90 g of this solid was dissolved in 7.50 g of naphthalene, the solution had a freezing poin

clauses building and refining compound and complex sentences

komics grade-7 konsensya

WAZZUP MY MEN WHERRE ARE YOU