Question

: In a test (+5) marks are given for every corte
for every incorrect answer. (1) Radhika answered an
marks through 10 correct answers. (ii) Jaya also answ
scored (-12) marks through 4 correct answers. How many
both Radhika and Jaya attempted?
e given for every correct answer and (-2) marks are give
hika answered all the questions and scored 31
swers. (ii) Jaya also answered all the questions and
orrect answers. How​

Answer 1

correct questions 14 and incorrect 26