+4 I need help ASAP!!! Thank you!!!
Use the graph that shows the solution to f(x)=g(x) .
f(x)=73x−3
g(x)=2x−4
What is the solution to f(x)=g(x) ?
Select each correct answer.
https://static.k12.com/nextgen_media/assets/8119225-GA_AL2_B_05_03_DP038_28_390_top.jpghttps://static.k12.com/nextgen_media/assets/8119223-GA_AL2_B_05_03_DP038_28_390_bottom.jpg
A. −1/2
B. 0
C. 2
D. 3
2.
Use the graph that shows the solution to f(x)=g(x) .
f(x)=x2+4x+2
g(x)=(12)x+1
What is the solution to f(x)=g(x) ?
https://static.k12.com/nextgen_media/assets/8115311-NG_AL2_L_03_U05_Pool3_V3A.jpg
https://static.k12.com/nextgen_media/assets/8115312-NG_AL2_L_03_U05_Pool3_V3B.jpg
A. x=−1
B. x = 0
C. x = 2
D. x = 3
3.
Use the graph that shows the solution to f(x)=g(x) .
f(x)=−34x2+3x+1
g(x)=2x
What is the solution to f(x)=g(x) ?
Select each correct answer.
https://static.k12.com/nextgen_media/assets/8115313-NG_AL2_L_03_U05_Pool4_V1A.jpg
https://static.k12.com/nextgen_media/assets/8115313-NG_AL2_L_03_U05_Pool4_V1A.jpg
A. x = 0
B. x = 1
C. x = 2
D. x = 4
4. Noelle stands at the edge of a cliff and drops a rock. The height of the rock, in meters, is given by the function f(x)=−4.9x2+17 , where x is the number of seconds after Noelle releases her rock.
Cesar, who is standing nearby on the ground, throws a rock straight up in the air. The height of Cesar’s rock, in meters, is given by the function g(x)=−4.9x2+13x , where x is the number of seconds after he releases his rock.
There is a moment when the rocks are at the same height.
What is this height?
Enter your answer, rounded to the nearest tenth of a meter, in the box.
