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
nika2105 [10]
2 years ago
6

What would be the Y-intercept in equation #1 of the following system? (Graphing)

Mathematics
1 answer:
Serhud [2]2 years ago
5 0

I don't know what you mean by equation 1. I assume you mean x + y = 7 is equation 1.

If so, solve for y as step 1.

x + y = 7

y = - x + 7

The y-intercept is 7.

Your directions do not say to solve the system of equations.

If you need to solve by graphing, use DESMOS or your graphing calculator. The solution of the system of equations is the point on the graph where the two equations meet or touch each other.

You might be interested in
AB is the angle bisector of ∠CAD. Solve for x.
Sliva [168]

Answer: x=7

Step-by-step explanation:

Since AB is a bisector, it cuts the angle in half, and since we know that the angle is a right angle, we know it’s 90 degrees, so knowing that you use the equation 7x-4= 45 (since 45 is half of 90), add 4 to both sides so you have 7x=49, the divide 49 by 7 and you get 7, so x= 7

3 0
2 years ago
I need help! Please help me on this!
LuckyWell [14K]

i just got trolled on brainly how did this happen hffghjjkksk

8 0
3 years ago
What is the multiplicative inverse of 2 1/2?<br><br> A) 2/3<br> B) 2/5<br> C)2
zheka24 [161]
If you get rid of the whole number in that fraction, you will have 3/2.
So the opposite of that would be 2/3.
I believe the answer is 2/3.
5 0
3 years ago
Read 2 more answers
Rewrite 4+2/3x=3/4 so it does not have fractions.
Dahasolnce [82]

Answer:

48 + 8x = 9

Step-by-step explanation:

4 + \frac{2}{3} x = \frac{3}{4}

multiply through by 12 ( the LCM of 3 and 4 ) to clear the fractions

48 + 8x = 9

6 0
2 years ago
If a = 5 and b = 2 and c= 3, explain why a + b/c -3 cannot be evaluated
avanturin [10]
A+b is 5+2 which equals 7
c=3 but 7 cannot be divided by 3.
which would be why this cannot be evaluated
3 0
3 years ago
Read 2 more answers
Other questions:
  • A tank can be filled by one pump in 3.2 hours and by another pump in 80 minutes. A third pump can drain the tank in 2 hours and
    8·1 answer
  • Can 18 thousand can it be wrote 9X200
    6·1 answer
  • A circle has a diameter of 12 units, and its center lies on the x-axis. What could be the equation of the circle?
    12·1 answer
  • Katrina paid $24.30 for a backpack that was marked down 10%. Find the original
    14·1 answer
  • A pool is half of a circle with a radius of 12 feet. The pool has a 6 foot high fence around it. The fence is 8 feet from the ed
    13·1 answer
  • Tìm nghiệm của đa thức 2x² + 5x
    9·2 answers
  • Solve for w. Show your work.<br> ( 36 ÷ 3 )( 2 x 6 ) = w
    10·2 answers
  • What is the degree of -8mn^2
    10·1 answer
  • Find the value of x when 6 - 4x +6x - 8x +6 , what is the vaule of x ?
    7·1 answer
  • Find the degree of 3x<br><img src="https://tex.z-dn.net/?f=3%20%7Bx%7D%5E%7B3%7D%20y%5E%7B2%7D%20" id="TexFormula1" title="3 {x}
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!