What was the relationship between site energy consumption and primary fuel energy consumption in
1970?
O Electricity was consumed more than natural gas.
0 Other fuels were consumed at a higher rate than
electricity
o It took more crude energy to generate natural gas
than electricity
It took more crude energy to generate electricity
than natural gas.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

answer: 193

explanation:

200-7 = 193