kay6859 kay6859

14-07-2018
Mathematics

contestada

Find two consecutive integers such that the larger is nine more than twice the smaller

Respuesta :

Hannah1turner Hannah1turner

14-07-2018

a=b+1
a=2b+9

b+1=2b+9
-b from both sides
1=b+9
-9 from both sides
-8=b

b+1
-8+1
-7

You can check your answer...
2b+9
2(-8)+9
-16+9
-7

The smaller is -8 and the larger is -7

Answer Link

Otras preguntas

How should the central idea of an information text be determined? Question 7 options: Look at the title Summarize the final sentence Make a complete st

Kittens weigh about 100 grams when born and gain 7 to 15 grams per day.If a kitten weighed 100 grams at birth and gained 8 grams per day,in how many days will t

What is the relationship between plants and animals? A. Some animals get their energy from eating plants B. All animals get their energy from eating plants C

Mia enlarged a plan for an outdoor stage. The original plan is shown below. She dilated the outdoor stage by a scale factor of 4 with the center of dilation at

If a cell with 16 chromosomes undergoes mitosis how many chromosomes does it have during anaphase

Yo _____________ a las diez en punto. empezaba empecÃ©

Which of these political philosophies did the Bolsheviks promote? A. Economic equality through communism B. Business opportunities through free enterprise C. In

What is a major difference between urban Egypt and rural Egypt? A. Urban Egypt has little pollution; rural Egypt is polluted. B. Urban Egypt is modern; rura

Question 10 Unsaved The degree of the arc formed by a central angle is Question 10 options: 12 the measure of the angle. 2 times the measure of the angle. equal

Oxygen gas is generated in the laboratory by the thermal decomposition of potassium chlorate what volume of oxygen is generated from 1.00 g of potassium chlorat