Question

4a = 25 & 5b + 7 = 17, then find a) The value of "a" *

1 point

13/4

24/4

25/4

35/4

b) The value of "b" is *

1 point

1

2

3

-1

c) value of a+b *

1 point

13/4

23/4

33/4

43/4

​

Answer 1

Answer:

1. c

2. B

c. in this there us no option ., the correct answer is29/4

Step-by-step explanation:

1. 4a=25

a=25/4 ans.

2. 5b+7=17

5b= 17-7

5b= 10

b=10/5

b= 2 ans.

3. a+ b

25/4+ 2

25+4

_______

4

29/4 Ans.

Answer 2

Answer:

4a=25.

Step-by-step explanation:

5b+7=17

a=25/4

a=6