TessaGrayHerondale TessaGrayHerondale

01-06-2016
Mathematics

contestada

What is the slope of the graph of 8x – 4y = 11?

A. 2

B. 1/2

C. -2

D. -1/2

Respuesta :

Аноним Аноним

01-06-2016

y = mx + b
where m is the gradient (slope)
-4y = 11 - 8x
4y = 8x - 11
y = 2x - 11/4
m = 2

The correct answer is A.

Answer Link

Otras preguntas

find the area........

The cost of coffee is determined by the type of coffee beans that are mixed together. The cost of a local mix of arabica and robusta beans is modeled by the equ

Find the slope of the line. A.-4, B.4, C. 1/4, D. -1/4

60x5= i need this answer

Read the following sentence. Industrialized nations are taking strict measures to reduce greenhouse gas emissions. Which word could be substituted for “takin

For the last 4.5 hours, the temperature has decreased at a rate of 2.8 degrees per hour. Which best represents the overall change in temperature over this time

Which linear function represents the line given by the point-slope equation y + 7 = –(x + 6)? f(x) = –x – 11 f(x) = –x – 1 f(x) = –x + 3 f(x) = –x + 13 Givi

Without graphing, tell whether the line containing (–3, 1) and (–2, 1) is horizontal, vertical, or neither.

Which term is used when sugar is dissolved in water?a: covalentb: homogeneousc: amphibigeneousd: heterogeneous

what family has the most reactive metals give an example (symbol and name)