1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirill115 [55]
4 years ago
8

Convert y + 3 = -3(x + 5) to standard form.

Mathematics
1 answer:
emmasim [6.3K]4 years ago
6 0
Hi there!

y  + 3 =  - 3(x + 5)
First we need to work out the parenthesis, which can for instance be done using rainbow technique.

y + 3 =  - 3x  -  15
Now subtract 3 from both sides.

y =  - 3x  - 18
And finally add 3x to both sides.

3x + y =  - 18
The 4th answer choice is correct.



You might be interested in
There are 104 students in fourth grade at Allison’s school.One day, 15 fourth graders were absent. How many fourth graders were
stich3 [128]

Answer: 89 students remained at school that day.

Step-by-step explanation: If there are 104 students, and 15 are absent, you subtract, therefore, the answer is 89.

3 0
3 years ago
Read 2 more answers
Find the value of x and y
slava [35]

Answer:

Step-by-step explanation:

OS ≅ OU, so we will set those 2 expressions equal to each other and solve for y:

6y = 42 so

y = 7

Same goes for OT and OV:

x + 5 = 23 so

x = 18 and

SU = 84

5 0
3 years ago
A photo of a beetle in a science book is increased to 535​% as large as the actual size. If the beetle is 14 ​millimeters, what
AnnZ [28]

Answer: 74.9 millimeters

Step-by-step explanation:

From the question, a photo of a beetle in a science book was.increased to 535​% as large as its actual size and the beetle.has a actual size of 14 ​millimeters,

The size of the beetle on the photo will be 535% of 14 millimeters. This will be:

= 535% of 14

= 535/100 × 14

= 5.35 × 14

= 74.9 millimeters

4 0
3 years ago
Sam and Bobby want to know who cycled faster. The table shows the total miles Sam traveled over time. The graph shows the same r
lorasvet [3.4K]
Sorry Man I need to see the graph
3 0
3 years ago
You rent a canoe for $4.50 per hour. Your cost before the tax is added is $18. Write an equation to find the number of hours H t
anygoal [31]

Answer:

total cost = cost/hour x hours

$18.00 = ($4.50)(X hours)

X=4 hours

Step-by-step explanation:

total cost = cost/hour x hours

$18.00 / 4.50=4 hours

6 0
3 years ago
Other questions:
  • PLEASE ANSWER U NEED HELP!! determine which numbers The equations need to be multiplied by to form opposite terms of the y varia
    13·2 answers
  • The distance from Town A to Town B on a map is 6 inches. The actual distance from Town B to Town C is 12 miles. The scale on the
    8·1 answer
  • Ignore the answer on top, I just need the bottom one
    5·1 answer
  • If you guys could answer both that would be great! I’m freaking out. This test is due at 3
    7·1 answer
  • Write an even number between 7 and 16 draw a picture and the write a sentence to explain why it is an even number
    14·1 answer
  • Can u help with this?! One that solves best gets brainliest
    11·1 answer
  • I need help with 2 more questions ??
    6·2 answers
  • Answer the following.
    14·1 answer
  • The box-and-whisker plot below shows the age distribution of people at a family reunion.
    8·2 answers
  • In ΔJKL, j = 8.1 inches, ∠K=160° and ∠L=14°. Find the length of l, to the nearest 10th of an inch.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!