alenmathew541 alenmathew541

14-09-2020
Mathematics

contestada

If f(x) = 6x − 5 and f(5a) = 73, then what is the value of a?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

14-09-2020

Answer:

a =13/5

Step-by-step explanation:

f(x) = 6x − 5

f(5a) = 6*5a − 5=73

30a -5 = 73

Add 5 to each side

30a -5+5 = 73+5

30a =78

Divide by 30

30a/30 = 78/30

a =13/5

Answer Link

salmffg2 salmffg2

14-09-2020

A=13/5 I hope I help

Ver imagen salmffg2

Answer Link

Otras preguntas

Can someone help me please I will really appreciate it

When light passes from a slower medium into a faster medium, which of the following explains what will occur? A. Light will not be refracted. B. Light will b

please explain how to do this

To write well, person must take time to_____ his first draft

If an object is accelerating, its speed must be changing. True False

Which of the following reflects the third step of effective communication? a. Kyle is practicing his Spanish on his friend. b. Pearl is listening to country mus

Everyday, Jason has a 14-mile round-trip drive to work. He then has to drive his truck on a 296-mile delivery route 5 days a week. How many miles does he drive

Triangle ABC is translated using the rule (x, y)= (x+1, y-4) to create triangle A'B'C'. If a line segment is drawn from point A to An and from point B to point

A newspaper reporter says that a company made 700,000 profit last year it says this was 12% more then the year before . Work out how much profit the company mad

Is this correct?????????