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
statuscvo [17]
3 years ago
7

Solve the system using addition and put the answer in orderd pair

Mathematics
1 answer:
Blababa [14]3 years ago
4 0
X= -2 y=3, long explanation but thats the answer i got.
You might be interested in
Questions are in the screenshot.
White raven [17]

For question 4, x = 18 units,

For question 5, x = 8.333 units.

Step-by-step explanation:

Step 1:

Since the given polygons are similar to each other, all the ratios of one polygon to the other will remain equal for all the values of the two similar polygons.

We take the ratio of the same sides of both polygons i.e. the ratio of the lengths or the ratio of the widths.

Step 2:

For question 4, the first rectangle has a length of 9 units while the width is 3 units.

For the second rectangle, the length is x as x is greater than the width in the first rectangle. The width is 6 units.

The ratio of the first rectangle to the second is;

\frac{3}{6} : \frac{9}{x} , x = (9)(\frac{6}{3} ) = 18. So x = 18 units.

Step 3:

The shapes in question 5 are made of a square and a triangle.

For the first shape, the side length is 6 units while the side of the triangle is 10 units.

For the second shape, the side length is 5 units while the side of the triangle is x units.

The ratio of the first shape to the second is;

\frac{6}{5} : \frac{10}{x} , x = (10)(\frac{5}{6} ) = 8.333. So x = 8.333 units.

6 0
3 years ago
HELP 6TH GRADE MATH<br> Enter the phrase as an algebraic expression. The product of 54 and c
Nutka1998 [239]

Answer:

54c

Step-by-step explanation:

The word "product" means that the operation is multiplication. So the two numbers need to be multiplied. In algebra, the way you multiply a constant and a variable is simply by putting the two next to each other with no other symbol.

5 0
3 years ago
Read 2 more answers
You lose one quarter, 2 dimes, and 2 nickels
r-ruslan [8.4K]
.25+.10+.10+.05+.05=0.55
fraction:55/100
8 0
3 years ago
Solve for v.<br> 4v = 676
SpyIntel [72]

Answer:

v=169

Step-by-step explanation:

4v=676

Divide by 4.

v=\frac{676}{4}

v=169

6 0
3 years ago
Read 2 more answers
Triangle ABC and Triangle DEF are similar. For triangle ABC, AB = 2x , AC = 24 inches and BC = 20. For triangle DEF, EF = 5 and
Norma-Jean [14]
X=8.

Following the similarity statement, we know that AC is to DF as BC is to EF.  The ratio would be:

24/(x-2) = 20/5

Cross multiply:
24*5 = 20(x-2)

Use the distributive property:
120 = 20x - 40

Add 40 to both sides:
120+40 = 20x - 40 + 40
160 = 20x

Divide both sides by 20:
160/20 = 20x/20
8 = x
8 0
3 years ago
Other questions:
  • 90,175,087,309 in expanded form
    7·2 answers
  • How do make and order of operations experssion?
    8·1 answer
  • Simplify the given expression.
    9·2 answers
  • In the Journal of Shell and Spatial Structures (December 1963), environmental researcher Vivek Ajmani studied the performance of
    12·1 answer
  • 1/8x=-5 solve the equation
    15·2 answers
  • I need to know how to work it out and get the answer?!.​
    6·1 answer
  • Austin is comparing the prices of two truck rental companies. Company A charges $4 per hour and an additional $70 as service cha
    6·1 answer
  • Please I need some Help! If I fail this Im literally dead!
    6·1 answer
  • A company needs to take 10 sample sensor readings. If the sensor collects data at 1/2
    10·1 answer
  • Write A Function Rule for the Table
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!