Answer:
x = -8/3
y = 5
Step-by-step explanation:
Finding the equation of the line:
y = 3x +c
Substituting (-2,5) into 'y=3x+c':
5 = -6 + c
c = 11
Hence,
y = 3x + 11
For finding x:
Substituting (x, 3) into 'y = 3x +11':
3 = 3x + 11
3x = -8
x = -8/3
For finding y:
Substituting (-2, y) into 'y = 3x + 11':
y = -6 + 11
y = 5
<em>Hope this helps and be sure to have a wonderful time at Brainly! :D</em>
Answer: 1300
Step-by-step explanation:
13*10 = 130*10=1300
Answer:
Step-by-step explanation:
<u>Area of the top section:</u>
- A₁ = x*(x - x + 3) = x*3 = 3x in²
<u>Area of the bottom section:</u>
- A₂ = (x + 4)(x - 3) = x² + x - 12 in²
<u>Total area:</u>
- A = A₁ + A₂ =
- (3x) + (x² + x - 12) in²
Correct choices are C and D
Answer:
143 im pretty sure
Step-by-step explanation:
Answer:
x = 15
Step-by-step explanation:
the two angles are diagonal so both r the same, so 2x + 18 must be 48.
I forgot the term though so I cant say the exact definition of this type of angle.
