Let's solve your system by substitution.
a=−2;b=−3
Step: Solve a=−2for a:
a=−2
Step: Substitute−2for a in b=−3:
b=−3
b=−3
Answer:
a=−2 and b=−3
25. Brainliest?? Have a nice day tho
Answer:
Uh this question Im not sure what you're asking, but if it's when it started, than the answer is 3:35
Step-by-step explanation:
The answer to it is 119
since 50% of the number is 170 just multiply 170 by 2 to get 340, then find 35% of 340. 10% of 340 is 34, multiply 34 by 3.5 to get 119.
