Question

pls answer my questions
1000 points helpe​

Answer 1

EXPLANATION:

(i) x + 1 = 20

x + 1 = 20

x = 19

x = S = 19

(ii) 2x + 5 = 45

2x + 5 = 45

2x = 40

x = 20

x = T = 20

(iii) 15 = 2x + 13

15 = 2x + 13

2x = 2

x = 1

x = A = 1

(iv) 8(x - 7) = 144

8(x - 7) = 144

4(x - 7) = 72

x - 7 = 18

x = 25

x = Y = 25

(v) 52 = 2(x + 7)

52 = 2(x + 7)

x + 7 = 26

x = 19

x = S = 19

(vi) 7y/7 = 1

7y/7 = 1

7y = 7

y = 1

y =

thanks for your points

Answer 2

$\Huge{\textbf{\textsf{{\color{navy} {an}}{\purple{sw}}{\pink{er}}}}}$