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
Valentin [98]
3 years ago
11

Solve the simulttaneous equations 4x + 7y = 1 3x +10y = 15

Mathematics
1 answer:
lutik1710 [3]3 years ago
4 0
Hope these are able to help, I had the same question and got both right.

You might be interested in
Which is the slope of for(-5,9) and (-5,-5)
BabaBlast [244]

Answer: undefined

Step-by-step explanation:

The answer is undefined because when you plug in the points in the formula

y2-y1/ x2-x1 the denominator is 0 which makes it undefined. Also when you put it into a graphing calculator it will say that its undefined.

6 0
3 years ago
Cassidy wrote the linear equation y = 5 x + 4. Then, she wrote the equation of the line that is parallel to y = 5 x + 4 and that
Kryger [21]

Answer:

b=−5x+y

Step-by-step explanation:

Let's solve for b.

y=5x+b

Step 1: Flip the equation.

b+5x=y

Step 2: Add -5x to both sides.

b+5x+−5x=y+−5x

b=−5x+y

3 0
3 years ago
Pleaseee helppp
dybincka [34]

Answer:

C

Step-by-step explanation:

all the options can give 9m+27 except C; 9m+12

8 0
3 years ago
The length of tile B is about 3.87298 inches. Which mark on the tape measure is closest to 3.87298 inches? The tape measure is m
vladimir1956 [14]

Answer:

\frac{62}{16}

Step-by-step explanation:

We are given that,

Length of the tile = 3.87298 inches.

The markings on the tape are marked in \frac{1}{16} inches.

As, we see that,

\frac{64}{16} = 4 inches.

So, the required mark will be before than \frac{64}{16} mark.

Since, \frac{62}{16} = 3.875

Hence, the mark closest to 3.87298 inches is \frac{62}{16}.

7 0
3 years ago
Mrs. Jackson made a line plot of the times it took students to complete a project.
jeyben [28]

Answer: So what's the question???

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Sis worked 14.4 hours and saved $271.30 for a new bike.The equation 14.4x=271.30 could be used to represent how much aid earned
    14·1 answer
  • $300 at 5% annual interest for 7 years
    9·1 answer
  • What name best describes a pencil a line segment or parallel lies or a point or a ray
    5·1 answer
  • the first week she earned 3 times as much as she earned the second week.The second week she earned twice as much as she earned t
    10·1 answer
  • Joe wants to purchase
    11·2 answers
  • Jeremy bought a new pair of jeans. The jeans
    15·2 answers
  • Determine if the two triangle are congruent. If they are, state how?​
    9·1 answer
  • A company is producing a candy bar with an average weight of 58 grams and a standard deviation of 2 grams. To pass inspection an
    15·1 answer
  • Write 1 and 1/5 and 1 and 1/3 using a common denominator :)
    14·1 answer
  • Which is equivalent to √50x³ after it has been simplified completely?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!