Question

please can someone solve this question​

Answer 1

Answer:

f=6&g=23

Step-by-step explanation:

7f+5=2f+35

5f=30

f=6

7f+5+5g+18=180

7×6+5+5g+18=180

42+23+5g=180

65+5g=180

5g=180-65=115

g=115/5=23

Answer 2

Step-by-step explanation:

vertically opposite angles

7f+5=2f+35

5f=30f=6

7f+5=7×6+5

42+5

47degree

by linear pair

47+5g+18=180

5g =180-65

g=115/5

g=23