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
Salsk061 [2.6K]
2 years ago
12

2x + 3v= 13 4x-V= -2 Solve the simultaneous equations

Mathematics
1 answer:
Lera25 [3.4K]2 years ago
4 0

Answer:10

Step-by-step explanation:

You might be interested in
Can i have some help
SVETLANKA909090 [29]

Answer:

b. m = 2, b = 4

Step-by-step explanation:

y = mx + b

m = slope and b = y-intercept

The slope is 2 cause it's going up 2 squares while only going to the right one square each time, so u could right 2/1 but it's not necessary so just 2. And the intercept is 4 because that's where the line intercepts the y-axis.

8 0
2 years ago
F(x)=-x^(2)+6 find(-1)
kap26 [50]

Answer:

Step-by-step explanation:

When,x= -1

Now,

f(-1)=-(-1)^2+6

=1+6

=7

Hope it helped you.

7 0
2 years ago
What is the sum of the areas of circle C and circle D?
Galina-37 [17]
141 units is the answer.
8 0
3 years ago
Factor the expression 3w - 6
Musya8 [376]
3 is common and therefore the factorization of the expression will be

3(w-2)
8 0
3 years ago
In a translation, the y-coordinates of the pre-image increase by 8. What was the translation?
djyliett [7]

Answer:

8 up

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Determine the midpoint given 2<br> points.<br> (6,-10), (10,7)?
    12·2 answers
  • I could use some help with this problem.
    15·2 answers
  • When 9 is subtracted from a number then divided by 2, the answer is 4. What is the number?
    6·2 answers
  • The student-to-faculty ratio at a small college is 17 to 3. The total number of students and faculty is 740. How many faculty me
    8·1 answer
  • PROMISE BRAINLIEST PLZZ ANSWER IF U KNOW THIS I PROMISE IT EASY I JUST DON'T KNOW PLZZ ASAP
    8·1 answer
  • Select the correct answer. Given: `Delta`ABC, where AB = BC Prove: `"m"/_BAC = "m"/_BCA` Statement Reason 1. Let `Delta`ABC be a
    6·1 answer
  • the utility industry has 428.5 thousand jobs in 2010 and is expected to decline at an average rate of 3 thousand jobs per year f
    13·1 answer
  • A garage door is 16 feet wide; the scale is 2 inches = 1 foot. How wide is the door on the scale drawing? Door = ________ inches
    13·2 answers
  • Robert has 7 pounds of ground beef. He is dividing the beef into burgers that are each 1/3 of a pound. How many burgers can he m
    14·1 answer
  • What is 27 kilometers into meters?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!