Moderna’s electricity company charges her Php 4 per kwh (kilowatt-hour) of electricity, plus a basic connection charge of Php 8 per month.
Let x represent the number of kilowatt-hour used by Moderna, and y represents her monthly electricity bill. (include solutions)
a.) Using variable x, write an expression representing Moderna’s electricity usage
__________.
b.) Write an equation in slope-intercept form showing Moderna’s monthly electricity bill
y = _________ + __________.
c.) If Moderna has a zero consumption of electricity for one month, how much is her
monthly electricity bill? ____________
d.) If Moderna’s monthly electricity bill is Php 1 000, how many kwh did she used?
______________
e.) Find Moderna’s monthly electricity bill if she used 150 kwh. ___________
Share
A. 4×
B. Y=4×+8
C. Php 8
D. 240 kwh
e. Php 608
pa brainleist po pls.