X(t) = t^2 - 6t + 5 = 0
t = 1 or t = 5
In your case since there is no 1 in your possible answers, the answer is B t = 5
Answer:
20
Step-by-step explanation:
Let Shriya's current age b <em>x</em><em>.</em><em> </em>Arjun's current age will be <em>2</em><em>x</em>.
5 years ago, Arjun's age was <em>2</em><em>x</em><em>-</em><em>5</em><em> </em>and Shriya's age was <em>x</em><em>-</em><em>5</em><em>.</em>
Since Arjun's age was 3 times Shriya's age 5 years ago,
<em>2</em><em>x</em><em>-</em><em>5</em><em> </em>= <em>3</em><em> </em><em>(</em><em>x</em><em>-</em><em>5</em><em>)</em>
<em>x</em><em> </em><em>=</em><em> </em><em>1</em><em>0</em>
<em>2</em><em>x</em><em> </em><em>=</em><em> </em><em>2</em><em>0</em>
The answer is D. Uts D b\c the bottom line is 5 but it's a negative. Then you see how much far is the sides dividing by two.
Answer:
x+y=-8
Step-by-step explanation:
y-x=4
x=3y
y-3y=4
x=3y
-2y=4
x=3y
y=4/(-2)
x=3y
y=-2
x=3*(-2)
x=-6, y=-2 then
x+y=-6-2=-8
Answer:
Angle D is 63
Step-by-step explanation:
oAngle B is congruent and correponding to angle D
Angle B is 63 degrees
so therefore, angle D is also 63 degrees
<em><u>Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D</u></em>
<em><u>-Lil G</u></em>
