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
swat32
3 years ago
14

Complete the solution of the equation. Find the value of y when x equals -10. 2x-9y=-38

Mathematics
1 answer:
Rasek [7]3 years ago
8 0
That is a direct substitution. make y in an isolated term:
 
2x + 38 = 9y
(2x + 38)/9 = y
You might be interested in
Use the distributive property to simplify the expression<br><br> 13(n+4+7m)
bulgar [2K]
91m+13n+52 ....
hope this helps!!!
6 0
3 years ago
Read 2 more answers
Find the altitude and area of an equilateral triangle
Nataliya [291]
If you look at the attached graphic, you will see that the altitude (or height) of an equilateral triangle is:
Height = side length * sq root (3) / 2
Area = side^2 * sq root (3) / 4




4 0
3 years ago
To find the distance across a lake, a
Nesterboy [21]

The distance across the lake, a is 611 yards

<h3>Right angle triangle:</h3>

Right angle triangle have one of its angles as 90 degrees. Therefore, the side a can be found using trigonometric ratios,

Therefore,

tan 47° = opposite / adjacent

tan 47° = a / 570

cross multiply

a = 570 tan 47°

a = 570 × 1.07236871002

a = 611.250164714

a = 611 yards

learn more on right triangle here: brainly.com/question/18450490

6 0
3 years ago
Read 2 more answers
Which linear equation best represents a trend line for the data in the scatter plot?
givi [52]
It would be y= -1/3x+12
8 0
3 years ago
Read 2 more answers
How would u know the base times height times length from the triangle
xeze [42]
U would multiply the number on the side and the number on the bottom. hope that helps  :)
7 0
3 years ago
Other questions:
  • Can u help me with this question
    10·1 answer
  • juan earns $11.60 an hr. he gets a 10% raise eaxh year. what will his rate of pay be after two years?
    11·1 answer
  • What is the factored form of x2 − 4x − 5?
    8·2 answers
  • What is the amplitude, period, and phase shift of f(x) = −5 sin(x + 2π) − 4? 1. Amplitude = −5; period = π; phase shift: x = 2π
    7·2 answers
  • wally has 84$. he used two seventh of his money to buy a new pair of running shoes. how much did wally spend on his new shoes?​
    10·2 answers
  • In a survey, a group of students were asked their favorite sport. Eighteen students chose “other” sports.
    12·1 answer
  • The price (in dollars) p and the quantity demanded q are related by the equation: p^2+2q^2=1100.If R is revenue, dR/dt can be ex
    5·1 answer
  • A skateboard shop has 9 skateboards that sell for $107.99 each. Which is closest to the total cost of all the skateboards?
    7·1 answer
  • HELPP PLS THIS IS MY LAST CHANCE I HAVE ONLY A COUPLE MORE MINTUES..ㅠㅜㅜㅠ
    13·2 answers
  • A golfer hits a ball from 6 yards above the ground. The graph shows the flight of the ball.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!