Answer:
The answer is 17 pesos per dollar and the shirt costed 30 US dollars
Y=mx+b, the b is your y-intercept so just rearrange your equation
y=(3/7)x+(2/7)
your y-intercept would be b) (2/7)
Answer:
242
Step-by-step explanation:
14 * 7 = 98
18 * 8 = 144
98 +144 = 242
First the question is sayin that x will be substituted for -10
so for every x put -10
8(-10)=6(-10)-20
then you multiply to get the next expression
so you know that 6 times -10 =-60 and you know that 8 times -10=-80 so now you have
-80=-60-20
now you just solve so you would just subtract -60-20 which would equal -80
so your answer is -80=-80 which is true
Answer:
The answer is A.
Step-by-step explanation:
64 is a cube number of 4.
4 × 4 × 4 = 64