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
svetoff [14.1K]
2 years ago
10

Substitution for -3x+y=-9

Mathematics
1 answer:
shtirl [24]2 years ago
4 0

Answer:

y=3x-9

Step-by-step explanation:


You might be interested in
Which statement best describes the expression 3 + y ÷ 2?
noname [10]
Hrmmmm let's see here... 
the fourth statement
8 0
3 years ago
Hat is the surface area of the triangular prism?
ivolga24 [154]

Answer:

<h3>900000</h3>

Step-by-step explanation:

<h3>5 x 4 x 5 x 5 x 5 x 3 x 4 x 3 = 900000</h3>
6 0
2 years ago
A student measured the volume of an iron nail to be 0.880 cm3. She found its mass was 6.92grams. What is the density of iron?
Natali [406]

Answs,dv

Step-by-step explanation:

8 0
2 years ago
Which is more, 7,037 yards or 4 miles
balandron [24]
4 miles are about 7040 yards so they are very close but a mile is longer.
8 0
2 years ago
Calculus application
Ugo [173]

Answer:

49m/s

59.07 m/s

Step-by-step explanation:

Given that :

Distance (s) = 178 m

Acceleration due to gravity (a) = g(downward) = 9.8m/s²

Velocity (V) after 5 seconds ;

The initial velocity (u) = 0

Using the relation :

v = u + at

Where ; t = Time = 5 seconds ; a = 9.8m/s²

v = 0 + 9.8(5)

v = 0 + 49

V = 49 m/s

Hence, velocity after 5 seconds = 49m/s

b) How fast is the ball traveling when it hits the ground?

V² = u² + 2as

Where s = height = 178m

V² = 0 + 2(9.8)(178)

V² = 0 + 3488.8

V² = 3488.8

V = √3488.8

V = 59.07 m/s

8 0
3 years ago
Other questions:
  • Use Gaussian Elimination to find an equation of a polynomial that passes through points A(-5,-3), B(-2,3). C(3,3), D(6,19). Indi
    12·1 answer
  • How would you find the least possible number of row without having to check if 8 is a factor of every between 70 and 150
    11·2 answers
  • The process of completing the square will always work.<br>O True<br>O False<br>​
    15·1 answer
  • If second, sixth and eighteenth term of an AP are the consecutive term of GP. Find the commom ratio
    14·1 answer
  • Please answer for me ! And if you do answer Tysm please show your work also! ❤️
    6·1 answer
  • An art class is making a mural for the school that has a triangle drawn in the middle. The length of the bottom of the triangle
    11·1 answer
  • Help please!<br> The numbers are 152° and 28°
    10·1 answer
  • R-C=P solve for C Has to Be all capitals and be in that order
    10·1 answer
  • Two artists are mixing up green paint for a mural. The first artist, Shane, mixes 3 parts blue and 2 parts yellow to make a shad
    10·1 answer
  • -2x+9y=-41<br> -2x-5y=1<br><br> Process of elimination
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!