<u>Answer</u>:
x-intercept = 4
<u>Explanation</u>:
when x-intercept, y shall be 0; when y-intercept, x shall be 0
5x + 2y = 20
[ consider y as 0 ]
5x + 2(0) = 20
[ simplify ]
5x = 20
[ divide both sides by 5 ]
x = 4
coordinate of x-intercept at (4,0)
Answer:
120 degrees
Step-by-step explanation:
First, you need to find the measurement of the angle that is supplementary to D.
To do that you do 180-130=50, we know this is true because the two angles make a straight line.
Then you can find angle 2 because we have two of the angles in the triangle. All triangles have measurements of 180, we can use this information by doing
180-(50+70)=60, so angle 2 equals 60, then to find angle 1 you do
180-60=120, because they make a straight line.
angle 1=120
Answer:
So the answer is 9
Step-by-step explanation
1 . The explanation is that you have to distrubte the parentheses 2.subtract 10 from both sides 3.simplify what you got after you 4.subtract 3 from both sides 5.simplify again 6.divide both sides of the equation by the same terms 7.simplify again and you get 9
Answer:
Step-by-step explanation:
Answer:
2d + 1
Step-by-step explanation:
4d - 2d = 2d
7 - 6 = 1
2d + 1
