What temperature is 10 degrees less than 4 degrees Celsius ?
2 answers:
You might be interested in
Answer x=6 and y=10
Explanation:
Replace each variable in turn with 0 and solve
5x+3y=30 Put zero in place of x and solve for y
5(0)+3y=30
y=10 The y- intercept is 10
5x+3y=30 Put zero in place of y and solve for x
5x+3(0)=30
x=6 The x-intercept is 6