zakhiiahkoko zakhiiahkoko
  • 09-04-2020
  • Mathematics
contestada

What is the result of subtracting the second equation from the first?
87 - 4y = -4
-3.7 + 4y = 5

Respuesta :

Аноним Аноним
  • 09-04-2020

Answer:

-9

Step-by-step explanation:

The awnswer to the first equation is -4 and -4-5 is equal to -9

Answer Link
PollyP52 PollyP52
  • 09-04-2020

Answer:

90.7 - 8y = -9.

Step-by-step explanation:

87 - 4y = -4

-3.7 + 4y = 5

87 - (-3.7) - 4y - 4y = -4 - 5

90.7 - 8y = -9

Answer Link

Otras preguntas

Two Internet service providers charge an installation fee plus a monthly service fee. The table shows the total costs in dollars) for different numbers of month
Calculate the relative formula mass of HNO3
I'm so confused. I can't do word problems.
implications of false identity​
Both the narrators of ""a way out"" and ""a sea change"" face an obstacle in their lives. How are their reactions similar? include at least one quote from each
Could someone please assist me with this? This is not one of my strong topics. Write four different sentences for each of the following types of sentences (twe
A scientist working on a clinical trial tears a page out of his or her lab notebook. Which of the ALCOA Plus standards does this violate? Question 14 options: E
In the circular flow diagram, what do firms provide to product markets? (1 O money or costs O factors of production O goods and services O revenue
The diagram shows a 5 cm x 5 cm x 5 cm cube. A B 5 cm AB= 5 cm ļ 5 cm Calculate the length of the diagonal AB. Give your answer correct to 1 decimal place. + cm
Can someone help with this question?